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Hydrogen Powered Toy Car

Harmonious Botch writes "CNN is reporting that Shanghai's Horizon Fuel Cell Technologies will soon begin sales of a tiny hydrogen fuel-cell car, complete with its own miniature solar-powered refueling station." From the article: "Automakers and energy companies view hydrogen fuel cells as a promising technology that could wean the world from its addiction to crude oil. But it's expensive and technological hurdles remain despite billions of dollars that have been poured into research."

165 comments

  1. All the cool stuff comes out after I grow up by gwhenning · · Score: 4, Funny

    So will all the kids be able to setup hydrogen stands when the real cars comeout?

    1. Re:All the cool stuff comes out after I grow up by dominique_cimafranca · · Score: 5, Funny
      This is already the real thing. The next step is to breed smaller and smaller people so that they will be able to fit in a car like this. This will also solve the world's population density problem in the larger cities.

      Just kidding.

    2. Re:All the cool stuff comes out after I grow up by doti · · Score: 3, Insightful
      Just kidding.


      You just ruined the otherwise fine joke.
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    3. Re:All the cool stuff comes out after I grow up by FlyByPC · · Score: 4, Insightful

      ... so why grow up?

      --
      Paleotechnologist and connoisseur of pretty shiny things.
    4. Re:All the cool stuff comes out after I grow up by Isotopian · · Score: 1

      Agreed, I wondered why he was only at a +2 Funny till I read that last bit.

      --

      It's poetry with a beat behind it! And guns! They're like beatniks with automatic weapons.

    5. Re:All the cool stuff comes out after I grow up by viking099 · · Score: 1

      Because if you never grow up, the cool stuff will never come out!

      Stop being so selfish!

    6. Re:All the cool stuff comes out after I grow up by fa2k · · Score: 1

      No, he didn't

    7. Re:All the cool stuff comes out after I grow up by Anonymous Coward · · Score: 0

      NO no no no..... Hydrogen is not the answer. Assuming the family goes on all trips the answer is methane after said family has a glutonous meal of beans and cabbage. To wit: Larry: OK Marge. I'm out. You're going to have to take the tube - we're coming to a hill. Marge: Larry you haven't been putting out much fuel lately - have you been cheating with fiber? Billy: (I hope mom doesn't give the tube to me) Sarah: (Mom always gives it to me first - I don't know why she thinks I have so much fuel) Marge: OK kids; BOTTOMS UP!

    8. Re:All the cool stuff comes out after I grow up by Anonymous Coward · · Score: 0

      Or put lib's intellects into mouse bodies. mouse brains should have plenty of room.

    9. Re:All the cool stuff comes out after I grow up by cbacba · · Score: 1

      Note the exceptionally high price for a toy car and also that there is no mention of the time required to charge the car with 4 minutes of run time. What really irks me is that with one exception, hydrogen is not a fuel (source of energy), but rather it is a means of storing energy. The exception being that it can be acquired from oil and gas - those evillllll energy sources that are supposedly running out. As for energy storage, hydrogen has one benefit - light weight. The rest of its attributes are problems, some of which - like storage requirements, tend to negate its one benefit. Seems like I recall that hydrogen in the air is explosive from concentrations of 3 or 4% up to well over 90%, far beyond the range of most other materials. A real question arises as to how does the 'example' fuel cell car compare to a lithium ion rechargeable battery powered car with solar panel recharger? I don't think this even produces significant amounts of water coming out a tail pipe. And, considering that water vapor is a more significant greenhouse gas than carbon dioxide can we assume that its contribution would not be significant? The reason why fuel cells haven't taken off for vehicular traffic is that they are far more costly than other alternatives. That is the reason why there's such a cry for government to come in to support it. If it were a feasible solution, there would be no need for that. So, if there is serious gov. support applied, better alternatives will be pushed aside, at least for a while, in favor of that gov. supplied money which will distort the marketplace for the duration of its continued presence. I still love that california gov. mandate about 10% electric cars by 20?? established shortly before it became evident there wasn't enough electric power generation/supply available to meet the existing needs of the state, much less for significant increases to power a whole new usage market of electric cars. momma nature always gets her way in the end.

  2. I get... by Anonymous Coward · · Score: 3, Funny

    3 miles to a mole of hydrogen!!!

    1. Re:I get... by ncc74656 · · Score: 1
      3 miles to a mole of hydrogen!!!

      ...but how many rods to the hogshead is that? That's what we really want to know.

      --
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    2. Re:I get... by morie · · Score: 1

      that depends on the compression of the hydrogen

      Glad to have been of help there...

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    3. Re:I get... by jwdb · · Score: 1

      I used to get 3 moles per mile but then PETA started complaining...

  3. Big Oil by ronark · · Score: 1, Interesting
    "Automakers and energy companies view hydrogen fuel cells as a promising technology that could wean the world from its addiction to crude oil. But it's expensive and technological hurdles remain despite billions of dollars that have been poured into research."
    This could be solved in a single day if the world's major oil corporations would embrace this new technology instead of relying on a fuel system that will one day be depleted. Imagine the energy problems that could be solved if these companies would simply get a clue instead of being blind to the changing times. Unfortunately there is more money in forcing people to deal with and dated and often poorly implemented technology than in the new stuff, or so they think. Reminds me of groups that have two AA's in their names.
    1. Re:Big Oil by gatzke · · Score: 5, Interesting

      Do you have any clue about fuel cell technology? PV solar cells? You can't just spout off "oil companies are bad, mmmkay."

      Current PEMFC fuel cells use a lot of platinum and are generally pretty big for automotive use. There are a lot of hurdles to get past (including hydrogen storage).

      And hydrogen is not energy, it is a way to transport / store energy. Hydrogen won't solve all our problems.

      And soloer has been five years out for thirty years. They are getting better, but it still is not economically viable.

      If oil stays up above $60, maybe we will see more new technology. Most likely, we will see a lot of coal gasification plants go up, since we have 200 years of coal in the US.

      You personally can get all the hippee environmental technology you want, you just have to pay 2x or 3x or 10x for it. Have fun.

    2. Re:Big Oil by jvalenzu · · Score: 1

      I think that's a little naive. A lot of money has been invested in hydrogen power, and not much to show for it. Not to mention any technology that involves the mass deprecation of existing internal combustion engines is not likely to be cheap to roll out, or popular in most quarters (not just Big Oil). Why would you expect that they would invest in something outside their expertise anyway? We (the people) really have to take the initiative and mandate research with funding.

      That's why things like bio-diesel really have the largest ability to help us on the tail end of peak oil. It's suitable as a drop-in replacement in a lot of environment (for diesel engines), and can be mixed with petrodiesel in colder environments where the viscosity is insufficient. People might want to check out http://i-r-squared.blogspot.com/ or http://www.theoildrum.com/ for more in-depth discussion.

    3. Re:Big Oil by pete-classic · · Score: 2, Insightful
      This could be solved in a single day if the world's major oil corporations would embrace this new technology [. . .] Unfortunately there is more money in forcing people to deal with and dated and often poorly implemented technology [. . .]


      Congratulations, that's the stupidest thing I've ever read on Slashdot, and I've seen some doozies.

      1. Is it the oil companies job to put themselves out of business?
      2. Do you really believe that this problem can be parallelized down to the point that it can be solved on a time-frame of less than years?*
      3. Do you really think that oil companies are forcing you to eschew alternatives to gasoline? (Or do you think it is the job of the oil companies to yank their product from the market to force people to find an alternative?)


      -Peter

      *Hint: There is something on the order of one hundred million cars on the road in the US. Think you can retrofit and/or replace them all in a year?
    4. Re:Big Oil by Esion+Modnar · · Score: 1
      Reminds me of groups that have two AA's in their names.

      AARP? Quit pickin' on the old folks, man!

      --

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    5. Re:Big Oil by dominique_cimafranca · · Score: 2, Insightful
      We-eeell, probably longer than a single day.

      We're really dealing with inertia here, not to mention technology issues (i.e., efficiency of alternative fuel technologies), corporate alignments (i.e., how many companies would lose money by the shift), and -- shudder! -- politics (i.e., what would the shift away from oil mean for the Middle East and Russia) So really, we're up against some pretty big barriers, and they can be pretty ugly. You know what I mean.

      On the other hand, necessity is the mother of invention. Will all the oil wells suddenly run dry at the same time? I don't think so. Ultimately, it's economics that will force us to look at alternative sources. It's happening now as oil shoots past $60 range because of You-Know-What.

      Me? I'm waiting for Doctor Brown's Mister Fusion machine.

    6. Re:Big Oil by pete-classic · · Score: 5, Funny

      I would like to withdraw my post in this thread. Seeing this guy get bitch-slapped by a Chemical Engineering Professor with a four-digit user ID was way better than what I said!

      -Peter

    7. Re:Big Oil by TubeSteak · · Score: 3, Insightful
      If oil stays up above $60, maybe we will see more new technology.
      One of the OPEC countries came right out and said that they aren't happy about oil prices being so high, as it will encourage investment in alternative energy.

      It was a relatively recent news article that I read it in.
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    8. Re:Big Oil by Mikachu · · Score: 1

      You have to keep in mind that research, by itself, is not profitable. Think about it this way: you own a company that sells crude oil. You know that in quite a bit of time that the oil reserves will be depleted. Now, you could continue selling that oil that you already know exists and you know where it is, all you have to do is pull it out of the ground and sell. Or, you could put tons of money into research for something that is already being researched elsewhere, and when/if you find something big, you'll probably find some reason to share it with everyone else anyway.

      Worth it? I don't think so.

    9. Re:Big Oil by gatzke · · Score: 4, Insightful


      We need choices, and bio-diesel is one of them. Ethanol from corn or sugar or switch grass is an option, cellulosic ethanol is another (harder to get ethanol from cellulose) Solar and wind are some of my favorites, and we certainly could use new nuclear plants. They even are developing new nuclear cycles that generate hydrogen efficiently.

      We need lots of options, and maybe a few will be viable. You can't just bet on one, they all need to be looked at to some extent. Diversification in the energy realm will also make us more robust.

    10. Re:Big Oil by plasmacutter · · Score: 1

      What about biodiesel?

      Also.. we have plenty of viable sources of clean energy.. hydroelectric turbines come to mind..

      making it portable is where the kink is..

      make battery technology cheap enough and dense enough and there's no need for chemical storage.

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    11. Re:Big Oil by nostriluu · · Score: 1

      Are you trying to say that professors are unbiased? (particularly judging by the choice of words)

      To make things worse, an avid Slashdot user. sheesh.

    12. Re:Big Oil by nuggz · · Score: 2, Insightful

      There are few remaining sites for hydroelectric.
      Plus they have a HUGE environmental footprint.

      One of the big negatives with the wind turbines is the amount of birds they kill.

      There is no perfect power source, either we have to conserve or pay more.

    13. Re:Big Oil by pete-classic · · Score: 1

      "Everybody has an agenda. Everyone." --Banky Edwards

      When I went to school I was what most people would classify as "conservative"*. I am very aware that Profs have their own points of view.

      Professors are, at least in theory, highly skilled in their respective disciplines. The poster in question is, apparently, a Professor of Chemical Engineering. I think what you were picking up on was that I think this guy's field is relevant to the discussion at hand.

      In short, no, that's not what I'm trying to say.

      -Peter

      * I'm really libertarian, but I didn't really know it at the time.

    14. Re:Big Oil by smilindog2000 · · Score: 1

      There's a great white-paper on Tesla Motor's site:

      http://www.teslamotors.com/learn_more/white_papers .php?js_enabled=1

      Basically, hydrogen sounds like it wont work, not in the near-term. On the other hand, new battery technologies are hopefully close at hand, like the ultra capacitors from EEStor. If we get this working, it could mostly eliminate our oil imports, and clean up the air. I posted a blog entry at:

      http://www.billrocks.org/ideas/index.php?/archives /15-Saving-the-World-with-Electric-Cars.html

      --
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    15. Re:Big Oil by plasmacutter · · Score: 1

      yeah.. well so is there one to humans building houses.. maybe we should just all die..

      placing turbines at the bottom of the ocean... say at the foot of the arctic circle where there are massive deep currents caused by cooling surface water would be an excellent idea.

      Design them with catchers designed to keep out the majority of sea life and theyll have all the environmental impact of large boulders.

      The point is minimize the impact.. dont refuse options with less impact than the ones now because it will be "new" impact.

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    16. Re:Big Oil by Killall+-9+Bash · · Score: 0, Flamebait
      And hydrogen is not energy, it is a way to transport / store energy. Hydrogen won't solve all our problems.

      Right, and that still leaves the question of where the energy comes from. The hippes don't want nuclear energy, cause nuclear waste is "like, bad for the environment, and stuff"..... they don't want to deal with the reality that tidal energy isn't feasable... they think wind power is great, but bitch when birds die.... fossil fuels, and generally anything else that burns things is evil.... and im pretty sure they don't want us clear cutting billions of acres of wildlife habitat to build the ammount of solar collection arrays that would be nessicary to fuel the world.... so where the fuck is the energy supposed to come from?
      --
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    17. Re:Big Oil by kfg · · Score: 5, Insightful

      You personally can get all the hippee environmental technology you want, you just have to pay 2x or 3x or 10x for it.

      Usually because of all the extra fossil fuels it takes to keep it going. Not only does the hydrogen need the energy added to it in the first place, but platinum does not mine and refine itself. Biofuel schemes all overlook the amount of energy needed to grow the plants in the first place, like the gas/petrol in that harvester over there, which itself consumed a lot of fuel to create it.

      Virtually all schemes for "alternatives" to oil amount to "can you please burn 10% more of it over there, where I'm not looking? Thank you. I feel so much better now."

      It's the same way makers of "perpetual motion" machines demonstrate that they "work." They plug them into the wall.

      I've got a dashiki and a peace sign around somewhere. I used to actually wear them. I wear ancient, unsewn clothing today. Sandals even. I've hugged a tree. I grow some of my own food in an urban setting. I ride a bicycle. I don't own a car. There's a tipi folded up in a corner of the room, right over there. If I designed a city you couldn't see it from the air. The trees would be all in the way and shit.

      But I try not to let all of that make me stupid.

      KFG

    18. Re:Big Oil by Anonymous Coward · · Score: 0
      You personally can get all the hippee environmental technology you want, you just have to pay 2x or 3x or 10x for it. Have fun.


      If there were more environmental hippies, there'd be no extra cost for better technology.

    19. Re:Big Oil by AaronHorrocks · · Score: 0

      What about those darned LAWS OF PHYSICS? Aside from the fact that it Hydrogen bonds to everything, and it takes a serious about of energy to break those bonds to get enough hydrogen to do anything with it...

      There's also the problem of storage. You just can't store it for very long, at least not at high pressures. Hydrogen is so small that it leaks out of any container you can put it it. It's a "technological hurdle" that cannot be overcome, because it's a problem on an atomic scale!

    20. Re:Big Oil by techno-vampire · · Score: 1
      If I designed a city you couldn't see it from the air. The trees would be all in the way and shit.


      I live in Los Angeles. When I take Sepulvida Pass into the San Fernando Valley by day, what I see is occasional large buildings rising up through the trees, and the bigger streets. I'm sure there are many other cities like that. The only reason you see the buildings from an airplane is that the trees don't, in general, cover the roofs.

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    21. Re:Big Oil by itlurksbeneath · · Score: 1

      Hey, hot shot... You forget one thing. Most of today's hydrogen is made from what? Natural Gas. Even the alternative, electrolysis, is expensive and requires lots of electricity which is produced mostly from what? Natural Gas and Coal. So much for the squeaky clean hydrogen fuel theory, huh.

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    22. Re:Big Oil by kfg · · Score: 1

      I live in upstate NY, not too far from the southern boundry of the Adirondack Forest Preserve. Six million acres. If you flew over my city of only 60,000 you'd be hard pressed to spot a tree. Ironic, isn't it?

      There is no such word as "alot," and if there is, there shouldn't be. It's "a lot." Two words, not one.

      That is really some thing, innit? None the less . . .

      KFG

    23. Re:Big Oil by AaronHorrocks · · Score: 0

      Oh and I forgot, Hydrogen isn't a power source, it's a means to transport energy - Like a battery... Except it's a fuel in gas form. It's not like you can pump it out of the ground and fuel the world with it (like most of today's energy). With Hydrogen you have to consume energy to make the stuff.

      So really what's the whole point? If you give up on oil and convert to Hydrogen... You still need energy to make the stuff. Where is that energy going to come from? The same Flower Power concepts that think that the world can still work with growing energy needs while political pressure is put on governments to prevent building new power plants. Brilliant!

    24. Re:Big Oil by hiryuu · · Score: 4, Insightful
      placing turbines at the bottom of the ocean... say at the foot of the arctic circle where there are massive deep currents caused by cooling surface water would be an excellent idea.

      This is not a bad idea, but like any other notion of harvesting energy from the kinetics of the planet, I think we ned to make sure we understand the full impact of removing that energy from the system that is the planet. Weather patterns rely on the energy inherent in air movement - and harvesting that, while seemingly innocuous, could be a bad idea. Aside from the other issues that come from wind-power farms, such as scaling, etc., this is something that must be considered before we start possibly causing unanticipated effects. Bear in mind, too, the scope and scale of ecological and meteorlogical impacts. Personally, I like the notion of an external source, myself, but I'm also aware of the limitations we face in trying to use it currently.

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    25. Re:Big Oil by DigiShaman · · Score: 1

      From what I've read, China is seriously looking into ethanol production after these past few years of Middle Eastern conflict. They know the handwriting is on the wall with Iran. The recent events with Israel further solidified shit hitting the fan. Despite their budding up with Russia, they still don't quite trust them. In fact, China trusts the US far more than Russia from an economic standpoint. Yes, I know they conduct military training with Russia but that's because they have a policy of "keep your friends close, keep your enemies closer".

      While Chinese national security is part of the issue as stated, another reason is to bring their poor class of farmers to a better standard of living. Currently, food is dirt cheap in that country at the local level. While the availability of the food varies and thus it's price, it's only because China doesn't have the advanced transportation infrastructure that we have in the USA. So what does China do with these farmers that can't make a profit because the local market is flooded? Why, turn it into Ethanol! Not only will the farmers become richer tapping into this industry, but they will be educated in advanced science and agriculture too. Also, what ever surplus of Ethanol is left over in China will no doubt be sold on the global market.

      Being that American labor is very expensive (as are other 1st world nations); I would expect the US to be importing vast amounts of ethanol form China and perhaps India in the future. No doubt will China find security in keeping America dependant on its goods and services. So far it's working as we don't give them any political BS.

      --
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    26. Re:Big Oil by plasmacutter · · Score: 1

      well.. if you look at that from 2 standpoints.. I think that concern can be tied up rather nicely.

      If youre from the camp which believes in global warming.. harvesting that energy from the system could very well diminish the strength of hurricanes.. and add a nice closure to the loop of human climactic impact by removing from the ocean heat we already put there

      if youre not from this camp.. keep in mind Humanity has yet to actually put a dent in juggernaut that is nature.. for instance in the illution(sp?) islands in wwII we lost more planes and men to the natural forces of alaska than we did to the japanese.

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    27. Re:Big Oil by dbIII · · Score: 1
      You personally can get all the hippee environmental technology you want
      Water running through turbines to generate electricity, windmills pumping water out on the farm, solar cells on navigation beacons or pocket calculators - hippee technology?

      Sometimes it's better to consider the best tool for the job instead of getting all emotional. Even some nuclear power technology which looks stupid on economic grounds has its place - need some plutonium to be produced in your small country? CANDU!

      Anyone who pushes the line of there being one true energy source is selling something or has been deluded by salesfolk.

    28. Re:Big Oil by hiryuu · · Score: 1

      Good points both, if a little dichotomous. I'm not the alarmist type of tree-hugger - just one who advocates asking lots and lots of questions before taking big steps into unknown territory. As an aside, I think the islands to which you were referring are the Aleutian Islands.

      --
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    29. Re:Big Oil by LordLucless · · Score: 1

      Because changing national infrastructure that was originally designed to transport a large-molecule liquid into one that can transport a gas with the smallest atomic weight is a trivial problem that can be solved and implemented overnight. While I sincerely doubt big oil's good intentions, it's not them who needs to get a clue.

      --
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    30. Re:Big Oil by humina · · Score: 1

      You are already paying 2x for oil than you were a few years ago:
      http://www.atg.wa.gov/consumer/gasprices/images/gr aphs/Slide5.GIF
      Oil prices are not dropping anytime soon. Have fun with that.

      From what I've read electric cars are better for the environment than gas even when one considers that most of the energy produced to power the car is produced by coal firing plants(in the US).

      Hydrogen is a replacement for the battery in an electric car. It's actually a really bad replacement because an electric car can be refueled at home while most people won't do home hydrolysis.

      Hydrogen is not the fuel of the future. Hydrogen is the solution that is pushed by oil companies and the auto industry. It is a perfect technology for them. By proposing a solution that is nowhere near complete, profits from the internal combustion engine and oil can be reaped while the consumer waits for the companies to deliver.

      The major car manufacturers made electric cars before. GM did in 1996:
      http://en.wikipedia.org/wiki/EV1
      Honda did in 1997:
      http://en.wikipedia.org/wiki/Honda_EV_Plus
      toyota in 1997:
      http://en.wikipedia.org/wiki/Toyota_RAV4_EV
      Ford in 1998:
      http://en.wikipedia.org/wiki/Ford_Ranger_EV
      There is just too much money to be made using the internal combustion engine (oil filter, oil, gas, exhaust, spark plugs, and much much more). There is no rush to switch to a different technology from an automaker or oil companies point of view.

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    31. Re:Big Oil by R3d+M3rcury · · Score: 1
      Biofuel schemes all overlook the amount of energy needed to grow the plants in the first place, like the gas/petrol in that harvester over there, which itself consumed a lot of fuel to create it.
      Sigh...

      Okay, let's throw some numbers out, just for laughs. These are pulled out of my rear-end numbers and they could very well be wrong. But I'm using them to make a point.

      Take our dear ol' American Harvester. Let's say it takes a thousand gallons of oil to build one. Let's say it takes a thousand gallons of oil to cultivate the field of whatever you're using to make biofuel.

      The part of the equation you're missing is, how much biofuel do you get out of it? Let's say you get the equivalent of 750 gallons of oil out of the field you spent 1000 gallons of oil to cultivate. Well, then it's probably not worth it. Let's say you get the equivalent of 1500 gallons of oil. Well, you'll be net positive in year 3. Remember, you don't have to buy a new American Harvester every year.

      So the question is will you get a positive return? If so, at what point will it exceed the energy investment? 3 years? 5 years? 10 years? 100 years?

      Virtually all schemes for "alternatives" to oil amount to "can you please burn 10% more of it over there, where I'm not looking? Thank you. I feel so much better now."
      Well, there are some advantages to doing it "over there."

      It's certainly easier/cheaper to install pollution controls or upgrade, say, 100 oil-burning powerplants that power 100,000 electric cars than it is to upgrade 100,000 gasoline-powered cars.
    32. Re:Big Oil by kfg · · Score: 1

      These are pulled out of my rear-end numbers. . .

      Then I'm afraid that's what they're worth.

      The part of the equation you're missing is. . .

      I'm not missing any part of the equation. I'm quite familiar with it.

      Go get an acre of land, plug it into itself, as I also challange the "free energy" people to do with their machines. See how you do. I'm serious. Do It!

      Well, there are some advantages to doing it "over there."

      I have not addressed pollution at all. I haven't even addressed oil directly. I'm talking about energy.

      KFG

    33. Re:Big Oil by gatzke · · Score: 1

      People buy SUVs because they work. You can haul a boat or your entire basketball team. You can't do that in your EV1 or prius.

      People buy SUVs because they are convenient. You can refuel in 5-10 minutes almost anywhere and drive 300 miles. Your EV1 is ready to go 100 miles (maybe) in just a few hours using a special charger.

      People buy SUVs because they last. You can drive a SUV into the ground, while you need to replace batteries in your EV1 in just a few years.

      Electrolosys causes maybe 85% energy loss, you would never generate hydrogen that way.

      Batteries are a decent storage medium for electricity (but maybe not due to energy density issues). Hydrogen is a good storage medium for chemical energy (maybe nuclear if they get new high temp hydrogen cycles working).

      Gas prices may not be so bad, due to inflation. We are not 2x, just equal to the max value:
      http://zfacts.com/p/35.html

      And your hybrid may not be the way to go, using a full life cycle analysis:
      http://www.hawaiireporter.com/story.aspx?7a1f3b0c- 8232-4e9d-89f6-622a5327b670

    34. Re:Big Oil by Anonymous Coward · · Score: 0
      Go get an acre of land, plug it into itself, as I also challange the "free energy" people to do with their machines. See how you do. I'm serious. Do It!

      The land doesn't power itself. The energy comes from the sun.

      It's not the same as a perpetual motion machine. You're an idjit.

    35. Re:Big Oil by Anonymous Coward · · Score: 0
      One of the big negatives with the wind turbines is the amount of birds they kill.

      It's not that big a negative. The number of birds killed by wind turbines is dwarfed by the number of birds that kill themselves by flying into glass windows each year.

    36. Re:Big Oil by kfg · · Score: 1

      The energy comes from the sun.

      Exactly.

      You're an idjit.

      I'm a counter culturist who has been dealing with alternative energies since I was a physics student during the oil embargo of the 70s. I'm also a small scale farmer and the child of someone who grew up on a farm. I not only know stone age technologies as well, I practice them and enjoy it. If the weather is halfway decent when I start out I could wander into the woods naked and walk out again a couple years later, fat, happy and wearing a suit of woven cloth. Maybe carrying a fiddle. Certainly a flute and a banjo.

      I know the tech. I know the land. I don't think you fully appreciate how much everything in our culture is tied to oil, even the so called "alternatives." Your food is grown with oil. Your clothes are made with oil, perhaps even from oil. Your home, your heat, your cool, your transport (even if you only bicycle, or even only walk), the roads themselves, the Internet, your solar cells, your pocket knife, your toys . . .all represent oil.

      My fiddle, all handmade (except the steel strings) of natural materials almost entirely as they were made in the days of Amati . . .oil. The case I keep it in is almost 100% oil. Even the zipper.

      It all runs on oil.

      There may come a day when the "greens" are crawling on the their knees to Washington/Brussels begging for nuclear power to make their solar cells with, because when oil becomes scarce, everything becomes scarce.

      Except the Sun.

      I can live on the Sun. I don't think that's what most people have in mind when they think of "alternatives" though. I think what they envisage is corn and sugar or some such keeping things going pretty much as they are now; and even supplying our increasing demands.

      Ain't gonna happen without oil to drive it, because oil represents thousands of years of concentrated solar energy at your fingertips to use up in a matter of seconds, no matter the local weather or the climate.

      Concentrated . . .reliable. . .energy.

      Unlike solar energy in the form of crops. Nevermind crops without the benefit of . . .oil, which provides labor, nutrition, pest control, water, heat when it's needed and the very tools with which to till the soil. Perhaps even some portion of the soil itself. Our entire agriculture is oil based. Growing more crops to produce biofuels means . . .using more oil.

      Go get yerself an acre and work it for awhile, on solar energy alone. No oil, no oil based products, nothing made by burning oil. Nothing hauled in by the power of oil. I guarundamtee you'll larn yourself sumpin', even though to do it you'll still . . .be using oil (unless you walk nekkid maybe, it is impossible to avoid oil in our culture without going stone cold stone age).

      I lost all of my crops to flood this year. Not even a blade of grass left alive. Nothing to be done about it. If it weren't for oil I'd be wandering off into the woods right now out of necessity instead of for fun. So would a lot of other people, which would make things kinda tight in the woods. As far as I'm concerned our problem isn't a shortage of oil, but an excess of people. I suppose the oil wars will help take care of that.

      Anyhoo, now go back to your plot, but allow yourself some investment in oil upfront. Biiiiig difference. Now you've got improved soil, reliable water under pressure, steel, plastic, power tools.

      But here's the kicker. That's a capital investment. A one shot deal. One season to play with oil, then it's gone again. Simulating going from here to there. When a part wears out, or the fuel is gone, you're going to have to come up with it, or its energy equivilent, from your land and the Sun.

      See how long it takes to "wind down," and at what level of technology it winds down to, without oil to grease the wheels.

      Well, there's always nukes I guess.

      KFG

    37. Re:Big Oil by SanityInAnarchy · · Score: 1

      But here's the kicker. That's a capital investment. A one shot deal. One season to play with oil, then it's gone again. Simulating going from here to there. When a part wears out, or the fuel is gone, you're going to have to come up with it, or its energy equivilent, from your land and the Sun.



      See how long it takes to "wind down," and at what level of technology it winds down to, without oil to grease the wheels.



      And this is why the people who are trying to do this have a point. I don't think anyone is arguing that you have to bootstrap without oil. I think what we're arguing is that as oil prices skyrocket, whoever can get completely bootstrapped off of oil first (viable replacements) is going to make the most money.


      My parents specialize in getting investing for this kind of stuff. And my father has said two things that I think are relevant here:


      1. Alternative energy is the new 90's tech boom, and fortunes will be made and lost. The tech is so close to there it's not even funny -- there will be more than one tiny upstart making a fortune on it.
      2. NO one tech can do it, but many can. As you (or someone) said, hydrogen is just a transport. You also need wind, solar, maybe biodiesel, all that other good stuff. And as much oil as you can buy, borrow, or steal to get it off the ground.

      3. In the end, it will happen. We, as a society, are addicted to cheap energy, so if it is possible for us to have cheap energy without oil, we will, because we won't have oil for much longer.


      --
      Don't thank God, thank a doctor!
    38. Re:Big Oil by Alamoth · · Score: 1

      Everyone, and by everyone I often mean stupid people, seems to be jumping on the "Its All The Oil Companies' Fault" bandwagon. Lets look at this logically people. If you were running a business, a multi-national conglomorate perhaps, you are in it to make money. Lots of money. More money than say, the Tobacco industry.

      Now lets say in order to make that money you need a business plan. I'm not an economist or an accountant (maybe one can back me up on this) but I believe that a business plan that involves an outlook such as "in 50 years we will have no more product to sell, so we'll just belly up, close down all the factories, shut down the business, and call it quits".

      Seem likely to you? Not to me. Oil companies are out there to make money. A lot of money. For a very long time. I would be highly surprised if they weren't already looking for ways to monopolize and corner the market for alternative fuel sources, especially the viable ones like Ethanol and others that are mentioned in abundance in comments below.

      If they hated us and wanted to run their businesses into the ground like some people believe then why don't they charge us $4 a gallon? Why not $5 or $6. They run the fuel industry, not us. They do it because its a poor business strategy, and Oil is nothing but a big business.

    39. Re:Big Oil by grqb · · Score: 1

      Hydrogen is dead anyway. Way too much energy is required to make hydrogen. Batteries are at least 3 times more efficient, today they are 2.5 times cheaper than PEM fuel cells (although, still way too expensive) and the new Tesla EV actually has a better range (at 250 miles) compared to Honda's FCX which has a range of only 190 miles.

      ...yes, hydrogen is hype, and unfortunately ethanol seems to be the new hydrogen.

    40. Re:Big Oil by gatzke · · Score: 1


      Right, Ethanol may not be the best way. Energy costs to harvest, energy costs to convert biomass to ethanol, and land use issues get in the way. You only get 1-2 harvests per year, while PV solar goes on any sunny day.

      Tesla costs what, $100k? That is a bit unreasonable. And the batteries need replacing periodically.

      Coolest tech I have seen recently are mutant algae that produces butanol. Butanol should separate from water easily (ethanol separation from water is quite energy intensive). Algae ponds can be very efficient conversion for land mass and have limited harvest energy costs. When growing, the algae makes fuel, later you can harvest biomass and convert that to energy as well.

    41. Re:Big Oil by Herkum01 · · Score: 1

      this is something that must be considered before we start possibly causing unanticipated effects

      This is the problem I have with these arguments. We are burning oil faster than ever before with glaciers melting at unheard of rates which can have huge consquences; yet we should sit and wait until we understand how some new idea will affect the planet?

      It is like a fat person drinking a six-pack of beer, smoking two-pack of cigarettes with a dinner of pork-rinds waits for a report on "how bad vitamins are for you".

    42. Re:Big Oil by bommai · · Score: 1

      Don't fault the $90k price tag of the Tesla EV. It is a roadster meant to compete on driveablility merits against the likes of Porche, Ferrari, etc. It does 0 to 60 in under 4 seconds and has great braking and handling. It performs better than the competition even if you don't take into account the fact that it is a plugin electric. On top of that, it gets a range of 250 miles and costs the equivalent of 1 to 2 cents / mile. The batteries will last longer than 100k miles. So, treat this car as a fun to drive roadster for the wealthy yet green minded consumers. It is a start. Tesla has said they are already working on a sedan. However, since the sedan will be heavier and not enough space for the batteries, the range might be lower, but they are hoping that improved battery technology will close the gap. I have big hopes for companies like Tesla. Not everyone needs a vehicle that can drive across the country and just fill up on the way. Many people just commute.

    43. Re:Big Oil by awol · · Score: 1

      Perhaps the most salient point of the chemeng professor's post is the one about cost. If the hydrocarbon stocks are finite then the sooner we burn them up that happier we will all be because by doing so the cheapest energy solution will be something other than oil as soon as possible. It is not until the hydrocarbon _at the bowser_ price reaches more than "alternative" that this problem will go away.

      Now this presents an interesting question. Government could make this cost ratio tke place _today_ via the use of taxes. Put a 50$ a gallon (helping out you americans :-) tax on petrol would drive the consumer to demand the alternatives. However, I am no big fan of this solution because all this extra tax revenue will have to be managed by the government and I don't trust them to use it to fix the environmental/infrastructure issues for which it is a proxy. As such lets let "dumb" consumers drive that process by consuming all the cheap oil at "natural" prices.

      (There are lots of implicit microeconomic issues in what is said above. The principal argument remains regardless of how one addresses those questions so don't worry too much about finding specific defects inthe detail of the argument above :-)

      --
      "The first thing to do when you find yourself in a hole is stop digging."
    44. Re:Big Oil by kfg · · Score: 1

      . . .whoever can get completely bootstrapped off of oil first . . .

      Piece of cake. I could do that tomorrow. At least so long as other people stay out of my way. Those other people can be a bitch though.

      . . .viable replacements

      Ahhhhhhh, well, see, there is what I am arguing. I can do it tomorrow by forgoing energy use. I believe that the cultural concept of "viable" includes "abudant." That you won't have to give up your car, your AC, your bananas flown in from Argentina, or simply your trips to the mall. I posit that is not possible on solar energy without first forgoing at least half of the world's population.

      . . .going to make the most money.

      Making it and keeping it are two different issues. Nevermind what it might be worth as a trade item. It's going to be a bumpy ride.

      1. Alternative energy is the new 90's tech boom, and fortunes will be made and lost.

      There ya go, we have a point of agreement, but I do not see that the fortunes have overmuch to do with the viablility of the technologies. That's purely market bullshit, in its own little insular world, at least until the bubble bursts. People who make the "right" investment in the wrong thing, but get out of it at the right time, may well do better in monetary terms than someone who got into the right thing at the wrong time. I'm talking strictly about technologies, not investment opportunities.

      2. NO one tech can do it . . .

      Nor should one. Putting all of our eggs in one barrel is what got us here in the first place.

      . . .but many can.

      This is where we may disagree, if by "can" you mean "can" maintain our "way of life." Our way of life is not sustainable by any combination of solar radiative technologies anywhere near within our grasp.

      If by "can" you mean that we "can" build a new "way of life," well sure. Piece of cake, except for those other people. They might well make things very messy for the rest of us for awhile.

      As you (or someone) said, hydrogen is just a transport.

      I've been flogging that horse on Slashdot for years. Elsewhere for decades. For all I know I might have been the one that Smartinized(tm) some of the people flogging it under this particular article, but I did not participate.

      You also need wind, solar, maybe biodiesel, all that other good stuff.

      All solar energy. There's a bit to be had from geothermal and even the gravity of the moon, but those are likely to be of only local import for a long time.

      And as much oil as you can buy, borrow, or steal to get it off the ground.

      But buy, borrow, or steal it wisely. Wisdom is rarely easy. Cultures never adopt wisdom until it's that or death. Sometimes they opt for death. That often takes a lot of wise individuals with them. Life ain't fair.

      We, as a society, are addicted to cheap energy, so if it is possible for us to have cheap energy without oil, we will . . .

      Yeah, if only I can get just a bit more smack, really cheap, I'll be alright.

      I know of one way, and only one way, at least for a time:

      Nukes. And I'm not inclined to be pro-nuke until we're talking clean fussion.

      . . .we won't have oil for much longer.

      A point of agreement. At least not cheap, abundant oil, for the current world population.

      KFG

    45. Re:Big Oil by grqb · · Score: 1

      "Not everyone needs a vehicle that can drive across the country and just fill up on the way. Many people just commute."

      Yep, exactly. Something like 80% of the driving that we do is easily within the range of an EV (I don't have the exact numbers but it's something like 80% of our driving is within 35km). Long term, public transportation will probably be used for long distance travel.

    46. Re:Big Oil by hiryuu · · Score: 1
      This is the problem I have with these arguments. We are burning oil faster than ever before with glaciers melting at unheard of rates which can have huge consquences; yet we should sit and wait until we understand how some new idea will affect the planet?

      You've attributed to me a statement I didn't make - as I didn't address our dependence on fossil fuels (nor the effects of doing such). Moving to a specific alternate energy source and reducing our usage of oil, while connected, are not the same action.

      I would agree that we need to reduce our petroleum-derived fuel consumption regardless of the "when" and "what" of the alternatives. Basic conservation and lifestyle changes could have a great impact. Personally, I'm more concerned with peak oil for reasons other than fuel availability - we depend on petroleum feedstocks for manufacturing an unfathomable range of specialty chemicals and polymers. As a chemist who works in that industry, I'd like to know we have secure supplies of the raw materials to make, say nearly every type of plastic there is, rather than having burned it all up as fuel.

      --
      Karma: Excellent, but still won't get you laid.
    47. Re:Big Oil by gatzke · · Score: 1


      I don't like taxes as a solution either, but it could work to discourage undesirable behaviors, like our dependence on oil.

      The way we usually do it here in the states is offer tax breaks, so it does not generate new income to be mis-managed by the gubbament, only reduces the budget.

      If you are mostly driven by environmental concerns (global warming / cooling / change) you run into the kyoto problem, where a boatload of countries don't have the same standards and you end up just costing a group of people a lot of money without doing much impact on your target goals.

      The long term way is to get a variety of technologies viable so the market can compete and find a new equilibrium that is hopefully better than the last.

    48. Re:Big Oil by gatzke · · Score: 1


      I doubt the battery technology will last 100k, especially in the heat and cold.

      You always have capacity fade with time. Maybe you can get 100k, but the last 25k may be 50 mile charges, not 200.

      And what do you do with 6000+ bats? They are not very environmentally friendly or cheap to dispose of. I don't think you can just melt it down and make a new humvee like you can with steel.

      I see your point on long distance travel, most people commute. When you do have a long trip, maybe a gas / EtOH rental would work. What about medium trips to grandma's about 2.5 hours away or a day trip to the beach? There are a good many cases where 250 miles may not cut it, and you don't want the problems of a rental. People like convenience, and the US generally will pay for it.

      The thing I would like to see are mandates for every new car to be outfitted to run E85. I read the sensors / modifications for this add maybe $50 to the cost of the car. That frees up a bit of option for those in the us. I would also like to see hookups included in all cars so you could add a Propane or LP tank (which takes trunk space and costs a bit more). Gas IC engines can run all four fuels with minor mods and would help develop infrastructure and lower costs.

    49. Re:Big Oil by gatzke · · Score: 1


      You sorta alluded to fertilizer. I think most fertilizers are produced from petrochemicals, natural gas I think. All those great strides in increasing our crop output are built on continued availability of petrochem for fertilizer production.

      I have been pushing the Firefox series of books on friends. Great intro to living off the land, I think. Wish I had time to have a decent garden and live more natural a life. My HOA won't let me have solar, and my yard is not big enough for a decent garden...

    50. Re:Big Oil by woztheproblem · · Score: 1

      If you're going to consider solar energy external, then you should also consider the energy in deep currents as external, because that energy differential was created by solar energy hitting the ocean.

      I'd probably consider both internal, as there is a relatively fixed amount of energy input into the Earth by the Sun, and both solar and deep current generators use that.

    51. Re:Big Oil by kfg · · Score: 1

      You might want to check out a book called "Sailing the Farm," about container gardening in the limited space of a small boat.

      KFG

    52. Re:Big Oil by hiryuu · · Score: 1
      If you're going to consider solar energy external, then you should also consider the energy in deep currents as external, because that energy differential was created by solar energy hitting the ocean.

      A very good point, along with your mention of solar as a "fixed" amount source of energy. I hadn't thought of the impact of solar harvesting beyond the fact that plants obviously won't be growing in the area where the energy hasn't been completely collected - but if taken to an extreme, and not allowing environmental elements (bodies of water, expanses of ground, etc.) absorb the energy could also have climate-oriented impacts. I guess the payback vs. impact would be a great study to compare the two. My gut says solar would be lower immediate impact to the local ecology, but I'm not a climate expert by any stretch of the imagination.

      --
      Karma: Excellent, but still won't get you laid.
    53. Re:Big Oil by bommai · · Score: 1

      Instead of us debating it I think we should just contact Tesla Motors at http://www.teslamotors.com/ to find out what the battery life curve is. I was under the impression that the batteries are easily disposable. Also it is about 2800 cells not 6000+. Also, remember, in addition to eliminating gas, there are no oil changes and disposal every 3000-5000 miles. The only oil in that is the tranmission fluid I believe. So, the environmental impact of changing oil also goes away with this car.

    54. Re:Big Oil by orn · · Score: 1

      The only problem I see is with your 2x - 10x cost calculation. The problem is that the price that we pay at the pump (and for the car when we buy it) doesn't roll in the total cost of the vehicle.

      There's a cost that is not captured by that calculation, but it is very real.

      It's the cost that it's going to take to clean up the pollutants left over after you burn the oil or coal or even hydrogen. In the first two cases, it's very expensive to scrub the atmosphere of CO2 and the other pollutants produced. Cleaning up batteries from hybrids is probably a little cheaper since it's actually contained already. Cleaning up the water produced from the hydrogen is pretty darn cheap - in fact I'd say our sewer systems are probably already capable of flushing a bit more water. (Of course, there's the cost of cleaning up the production of hydrogen - which hopefully won't be oil based.)

      If you're going to use cost arguments, then consider ALL the costs. (Oh, and try to be a little less superior about it and you'll get a few more converts, MMMkay?)

      --
      1. 2.
    55. Re:Big Oil by gatzke · · Score: 1

      You are totally correct, you need to examine life cycle costs.

      Costs can include:

      Economic (intial, use, disposal)
      Environmental
      Personal (inconvieniece)
      Local (big stinky local plant)
      National (security)
      Global (sustainable)

      So really it is a neat multi objective optimization problem, Pareto optimality and Nash equilibria and all that stuff. Your objective function is a weighted objective:

          obj = w1 E + w2 P + w3 L + w4 N + w5 G

      Since those values aren't all $ costs, it also depends on how you evaluate each function and there is some uncertainty in how you evaluate them. You pick your weighting values wi and how you evaluate the function to find your best solution.

  4. Want to buy? I did some leg work. by Anonymous Coward · · Score: 0
  5. Hydrogen-powered toys are a good start. by WidescreenFreak · · Score: 4, Insightful

    Personally, I think that this is a great idea, not so much because of the concept itself, but it might at least make the current kid generation think a bit more about the science behind it. As soon as I read the summary, without even going into the article itself, I thought back about the rechargeable racing cars that I had when I was a kid -- put two D batteries in the charger, plug the cable into the little racing car, hold the button for one minute to charge the car, put it on the plastic Hot Wheels track, and let it speed along. It always fascinated me how I could recharge the car over and over again. Granted, this was the early 1980s, but it was one of those things that got me interested in science -- how the hell does this silly car work?

    Now rechargeable batteries are the norm. But "rechargable" hydrogen? I can see where the kids of today (and maybe even some adults) would take an interest in this and think about getting involved in expanding it on a larger scale. I even like the thought about how this technology could be used to reduce the amount of batteries that get thrown into landfills every year.

    Of course, having worked with hydrolysis in 7th grade, science class might give me a bit more interest in this than it would most people.

    --
    The Overrated mod is for reversing inappropriate, positive mods, not for voicing disagreement with a post.
    1. Re:Hydrogen-powered toys are a good start. by jafac · · Score: 1

      aw. You young-uns.

      I recharged my hot wheels cars by putting them at the top of an inclined track.

      --

      These are my friends, See how they glisten. See this one shine, how he smiles in the light.
  6. general misconception by Tokin84 · · Score: 3, Informative

    while it is clear that hydrogen appears to be the future, it is important to recognize that our current hydrogen supply is derived from hydrocarbons like oil and coal. although coal gassification + the water-gas shift reaction do provide hydrogen and carbon dioxide, it is not in pure form (containing too much water vapor) which will allow for a closed loop system necessary for a car. additionally, getting hydrogen from a hydrocarbon source does not remove our dependency on foreign sources of fuel, but merely recycles them. we need to find ways to gain hydrogen and alternative energies which allow us to be independent of others.

    --
    Most human beings have an almost infinite capacity for taking things for granted. - Aldous Huxley
    1. Re:general misconception by Dunarie · · Score: 1

      You get the hydrogen from water, and power the electrolysis from a dedicated Solar/Wind/Nuclear power plant located next to, or made part of the electrolysis plant. Hydrogen should be thought of as an energy storage medium (a battery) rather than an energy source (like hydrocarbons).

  7. H Generator- Pulsed High Voltage, Low Current by adius · · Score: 2, Interesting
  8. China? by Deliveranc3 · · Score: 1

    Is China another word for porn?

    Kudos!

    My idea is for inside the city, at intersections put solar cells in the middle (under thick glass), and have hydrogen injectors for cars at red lights.

    1. Re:China? by WindBourne · · Score: 1

      As much as I am not wild about China, in some ways, they are our best friend. Our politicians (esp. Reagan and W.) would not take a long term look at making our country dependant on nations such as Iraq, Iran, Venezuela, etc. Now, China is forcing the demand to increase, which is forcing oil prices up. Now, is the time for the west to break our dependancies on Oil and Coal. That is not to say that our use of it will disappear. In fact, Oil is far more useful in manufactuering than for energy. But while it is high price, it is too expensive to use.

      --
      I prefer the "u" in honour as it seems to be missing these days.
  9. already on sale in australia by narkotix · · Score: 3, Informative
    --
    We played dungeons and dragons for 3 hours.....then i was slain by an elf
  10. Automakers response by Anonymous Coward · · Score: 1, Funny

    A true American drives an SUV.
    Are tiny people gonna drive these tiny cars with tiny fuel cells?

    Huh? Huh??? (while prodding someone smaller nearby)

    1. Re:Automakers response by __aaclcg7560 · · Score: 1

      No. They drive those damn loud but small motorcycles up and down the street that make normal motorcycles sound wimpy in comparison.

    2. Re:Automakers response by Anonymous Coward · · Score: 0

      What iz this! A car for ANTS?! (smash!) How are people to drive it if they can't even fit in the door!

    3. Re:Automakers response by Anonymous Coward · · Score: 0

      Eurasians drove wagons with horses.
      Meso-Americans made toy carts but, had no true pack-animals to pull them, so never made them larger.

      Give it time, hydrogen cars' 'horse' will be introduced, and we wo'n't only be making toys.

  11. That's as close as we'll get to real ones by Locutus · · Score: 1

    I guess next the auto industry is going to start advertising that these prove that fuelcell vehicles are going to be here real soon now.

    I find it funny that the press will 'bang' on the Tesla for costing 80,000 but they'll show those $1,000,000 hydrogen fuelcell vehicles without mentioning the cost. :-/

    I guess it's all in days work of keeping the public naive.

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
    1. Re:That's as close as we'll get to real ones by johnty · · Score: 1

      hey, this one is $40 for the car, and $40 for the fuel station :P

      --
      I am unique, just like you, and you, and you...
  12. Funny -- I already have one! by FlyByPC · · Score: 1

    Thames and Kosmos already have produced a fuel cell car kit that works fairly well. (I.E. you really can use photovoltaics to split distilled 2*H20 into 2*H2 + O2, and recombine it to provide power to run the car.) This has been out for what, two years? Good to see they're getting more popular, I guess.

    --
    Paleotechnologist and connoisseur of pretty shiny things.
    1. Re:Funny -- I already have one! by Anonymous Coward · · Score: 0

      For a second there I thought Kang and Kodos have produced a fuel cell car kit.

      They didn't. Don't blame me, I voted for Kodos.

    2. Re:Funny -- I already have one! by RMB2 · · Score: 1

      I always thought this was cool, when I saw it like 3 1/2 years ago

      --
      [/sarcasm]
  13. Hydrogen != energy source by notshannon · · Score: 1

    as in, you can't get (meaningful) quantities of hydrogen
    out of the ground.

    See also for example:
    http://www.fromthewilderness.com/free/ww3/081803_h ydrogen_answers.html
    http://www.evworld.com/view.cfm?section=article&st oryid=581

    among many other reports of why the heralded hydrogen economy
    has a place in the pantheon of the FSM and his noodly appendage.

    1. Re:Hydrogen != energy source by Anonymous Coward · · Score: 0

      Well no, you can't get much hydrogen from the ground... but there is that crazy liquid covering what? 70% of the planet?

      Who needs to suck it out of the ground when we can syphon it off the surface?

  14. hellooooooo by d1g1taltv · · Score: 2, Informative

    nobody provides any freakin links on this site http://www.horizonfuelcell.com/buynow.php

  15. this toy is cheaper and comes with radio controls by Locutus · · Score: 3, Interesting

    It's a dream that's been pursued for years by governments, energy companies and automakers so far without success: Mass-producing affordable electric-powered cars that spew nothing from their tailpipes. So Jada Toys decided to start small. Really small....yada yada yada....

    http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=L XKGY5&P=7

    The article quoted:
    "Public awareness and education are the first steps toward commercialization," said Horizon founder Taras Wankewycz, 32. "We want to make sure this technology gets adapted globally."

    what bull. This is just a ploy to delay the use of existing, disruptive, technologies while the oil industry cranks out as much profits as it can.

    Go see "Who Killed the Electric Car" and read this on how the oil industry won't let battery makers build NiMH batteries large enough for EVs:

    http://www.evworld.com/blogs/index.cfm?page=blogen try&authorid=51&blogid=104

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
  16. Hydrogen ain't happening. . . by alizard · · Score: 4, Interesting
    At last weekend's Lucerne Fuel Cell Conference, Ulf Bossel, the organizer, made a pretty signinficant announcement: the European PEMFC Forum series will not be continued because hydrogen fuel will never contribute to a sustainable world. Instead they will focus on phosphoric acid fuel cells, molten carbonate fuel cells and solid oxide fuel cells which "can meet the challenges of a sustainable future".

    When the researchers themselves are packing it in despite the increasing availability of funding for alternative energy research, it's all over.

    The places where hydrogen is viable are the ones where there's plenty of cheap "green" energy... like Iceland. The US is not one of those places. Ethanol isn't going to replace all the gasoline we use, either, no matter how many agribusinesses want to make it so. There isn't enough farmland. The Brazillians can make it work because their climate and soil favor sugar cane in a way that ours doesn't and because there aren't as many of them or as many motor vehicles.

    The main use that hydrogen has for the rest of us is a "desperately needs a clue" detector... anyone who talks about "the hydrogen economy of the future" can automatically be pigeonholed as being full of shit. Let this be a lesson to you with respect to who you ought to be listening to about "green" energy.

    This isn't to say that Kunstler's babbling bullshit about "there is NO alternative energy future" is true, either. The most interesting research I know of is algae biomass > biodiesel, which already has a couple or three VC-funded efforts going on.

    1. Re:Hydrogen ain't happening. . . by CosmeticLobotamy · · Score: 1

      The Brazillians can make it work because their climate and soil favor sugar cane in a way that ours doesn't

      Speaking of which (out of my bum, of course), Monsanto, where the hell's the cold-growing sugar cane? Get on it.

  17. Something similar has been around awhile. by Anonymous Coward · · Score: 0

    I bought a Thames Kosmos Fuel Cell Car and Experiement Kit a couple of years ago. It's a neat little demo of fuel cell technology, and uses distilled water, a solar panel, and a fuel cell.
    http://www.thamesandkosmos.com/products/fc/fc2.htm l

  18. Thats the way you do it by Anonymous Coward · · Score: 0

    Get 'em while they're young. This is genius.

  19. Hydrogen is nice and all... by ktlewis02 · · Score: 0

    But who killed the electric car?!

  20. Just what I needed! by SEWilco · · Score: 1

    I needed a mobile launch platform for my hydrogen-fueled rockets.

    1. Re:Just what I needed! by R3d+M3rcury · · Score: 1
      From the link (emphasis mine):
      Now you can generate the fuel of the future yourself and launch a rocket into orbit! This new hydrogen fuel technology uses water to generate the hydrogen fuel needed to thrust a sleek rocket 200 feet into the sky.
      Pretty low orbit, if you ask me... :^)
  21. Cost of Petrol by JamesHart · · Score: 1

    With the cost of petrol in Australia, we should be encouraging manufacturers to develop alternate fueled vechicles. Other Alternative is: http://www.biodiesel.org.au/

    1. Re:Cost of Petrol by donaldm · · Score: 1

      I live in Australia and I fully agree with you, however the people in the UK and Europe are paying much more. That is why diesel and bio-diesel are becoming popular (approx 50% of new cars sold in Europe are diesel).

      In Australia diesel cars are just starting to take off since they are becoming trendy and the same is happening in the US although the uptake is slower. I have just got a VW 2.0 diesel (TDI) Passat (the Direct Sift Gearbox is impressive) which was actually AU$2000 cheaper than the petrol version (FSI) so I start saving on fuel immediately. This however may not be true if you decide to buy a smaller car (ie. Golf TDI, Peugeot 307 TD and quite a few others) where the diesel model is normally AU@2k to AU$6k more. You may have to do alot of km's to make up the difference.

      With regard to performance don't expect to beat a car like a Subaru WRX (my last car) at the lights but start from zero to the top of a steep hill and you will wonder what most people are doing because one thing a diesel has is torque and accelerating up a hill at low revs (think 1700 rpm) is no problem.

      If you are thinking of buying a diesel vehicle it is best to do your homework prior to making a decision. It is no good getting a diesel car, truck or SUV if the overall costs are greater than the equivalent petrol engine for the amount of km (or miles) you do.

      At the moment in Australia VW and other diesel makers are "fence sitting" with regard to bio-diesel, so I have to be careful since I could void my warranty. Bio-diesel is approx 5c to 10c cheaper than fossil diesel, although that depends on the percentage, with B100 being the cheapest. There actually is an Australian standard although car makers can't seem to find or acknowledge it (see link below) even though it's ok in Europe where some countries are mandating a minimum of 5% (B5). This may soon change in Australia when Shell and BP start putting bio-diesel (B2 or B5) in their diesel. Conspiracy theory anyone?

      http://www.deh.gov.au/atmosphere/fuelquality/stand ards/biodiesel/index.html

      With regard to bio-diesel, like every technology there are advantages and disadvantages. The advantages are, virtually zero sulfur, lower CO2 , greater lubricity, less toxic than common salt and is a renewable resource (there are others but most web sites cover this). The major downside of bio-diesel is there is a requirement for growing vast amounts of oil producing plants (eg. canola, sunflower, coconut, kelp? ... etc) or even animal products (ie. fat) and in many countries this is a real dilemma because you have to balance land that is normally used to grow food and land that will be used to grow bio-diesel. The same applies to sugar for alcohol as well although IMHO bio-diesel is more environmentally friendly (plenty of web sites cover the pro's and con's on this and even the differences as well).

      --
      There ain't no such thing as proprietary standards only proprietary formats. Standards are by definition open.
  22. And they think it's a toy?! by Assassin+bug · · Score: 2, Funny

    Bwa hahaha ha HAaaaaaaaa...

    Pinky: "Gee, Brain, what should we do tonight?"
    Brain: "The same thing we do every night Pinky."
    Pinky: "What's that Brain?"
    Brain: "Try to take over the world!" ... WITH MY TOY CAR!!!

    1. Re:And they think it's a toy?! by Prof.Phreak · · Score: 1

      offtopic, but the DVD of Pinky & The Brain, season 1, is coming out today :-D

      --

      "If anything can go wrong, it will." - Murphy

  23. Instructions to build your own fuel cell ... by vandan · · Score: 1

    Check out: http://www.goodideacreative.com/fuel_cell.html.

    They have a number of downloadable PDF booklets for sale that go to incredible detail in explaining how to make fuel cell systems. I bought one about a year ago. Admittedly I haven't built anything yet ( procrastinating ), but I've sourced all the parts, and it looks like you can built cells for around $40 ( Australian ) per cell ... which gives you about 0.5V. Of course you need to built a lot to do anything useful. Anyway, even without building anything, it's worth it just for the reading.

  24. Fuel Cell cars? Bullshit. by Anonymous Coward · · Score: 0

    Automakers and energy companies view hydrogen fuel cells as a promising technology that could wean the world from its addiction to crude oil. But it's expensive and technological hurdles remain despite billions of dollars that have been poured into research.

    This is what we call bull shit. You see, Fuel cell cars require fuel. That fuel comes from somewhere... most likely, converted fossil fuels sourced from natural gas or methane. Fuel cells provide no additional efficiencies because the conversion process from fossil fuel to hydrogen to electricity to an electric drivetrain is simply less efficient than just burning that fossil fuel in an efficient internal combustion engine.

    Sure, you can use Nuclear or Solar power to make hydrogen too... but you know what? That's more expensive than using fossil fuels.

    So why the hype?

    1. Venture captialists love anyone "investing billions" into their start-ups.
    2. Even oil companies love this kind of an investment, because it limits investment in other, non-fossil areas such as "reducing consumption", solar, geothermal, and nuclear.

    Fuel Cells do have their place... they can be very effective for energy storage and conversion. But they will never be energy efficent in an automobile. Anyone who tells you otherwise is either ignorant or looking for a handout.

  25. Re:You americans are fucked by ktlewis02 · · Score: 0

    People already see China as the villain. ROFLMAOZOMG

  26. Re:Big Oil, 200 years? by canatech · · Score: 1

    200 years of coal you say. There might not be anyone around to run the plants...

    http://www.harbornet.com/sunflower/hotter.html

  27. windows and some righteous ranting by Anonymous Coward · · Score: 2, Insightful

    Normal window glazing and peoples little fuzzy house pets kill orders of magnitudes more birds every year than wind chargers. And the neurons are TEARING DOWN currently constructed water dams so that some fish, which could be easily trucked around the dam by the thousands, can "swim unhindered" upstream.
    Idiots!

    So, we should kill all the house cats and tear down all the buildings, or board up the windows at least as well? For the birds?

    I just don't get it on slashdot with alternative energy. Everyone here (mostly) is probably an old computer user, dropped serious cash on technology you have to pay to have hauled away now, it is that old and useless..but we all dropped serious coin on it in the olden days. But because current alternate energy tech isn't "perfect" yet--oh noes, it'll never work, it has too many problems, too 'spensive..oh mee oh my!!! etc.

    Rubbish. Ask any one of those people across the country right now who has NO electricity from relying on the centrally located mega profits companies grid supplied electric whether or not a little de-centralized electric production might be better. You know, like more power plants, wind is nice, or solar panels on individual houses, etc. Go ahead, once they get back online how they feel about the big cos electric supply.

    We've tried that "all your eggs in one basket" approach and take a look-it has a lot of problems too, from sticker shock, utility rates rising every year, to enron scams (you really think they are over, or they are just hiding their thievery better?), you get to be a perpetual renter of electricty to just plain lack of same-when you need it the most.

    If you wait for computers to be the ultimate and perfect you'll never own one. If you wait for "alternative" energy to be ultimate and perfect before you use it on a mass scale..you'll be shivering in a cave someplace. That is what is going to happen if people keep procrastinating and just "studying" it or waiting for government to "do something" about it. Go ahead, wait for perfection, go buy another 10 kilowatts of juice sucking devices and keep hoping things will get magically better. That should work.

    Go look at real numbers, we are running out. There hasn't been a SINGE mega field of oil found in decades now-decades. Gee, "the market" can't come up with another mega field. Wonder why..maybe it DON'T EXIST? Ok-swell, we'll switch to "coal". Uh huh, check about 98% of all scientists latest papers, that stuff is killing the atmosphere, you know, AIR, that stuff? Global climate change, etc? What a *wonderful* solution-not! And my fav, "we'll just build more NUKES!" I DARE anyone-you to try and find one commercial reactor that has electricity being sold "too cheap to meter", like I personally remember being said way back in the day. Where is the penny (or less) a kilowatt hour stuff? Decades ago, DECADES, they PROMISED to come up with a clean way to dispose of spent reactor fuel, the best they had back then was "submerge in pools of water or deep burial". Guess what, the pompous science-twits have since then, after billions of dollars in study come up with "submerge in pools of water and deep burial", along with keep fingers crossed. And have to install SAM missiles at all sites, in perpetuity. lovely.

    It's never been cheap (barely beats coal by only a fraction of a cent now and today DOESN'T beat natgas), and there is NO long range viable solution for de buggifying nuclear waste. You can re process it-then what-the crap that is left over is "nasty stuff", as in WMD styled nasty stuff. Oh ya, we NEED more of that! Shoot, we might run out! They can't do it, there's no way to do it cheap and clean, and you want to trust them industry bozos with a track record of lying and obfuscation with 1,000 or 2,000 new nuke plants around the globe? Go ahead, run the odds..let's see, humans always have wars...every podunk "military force" now from small to huge has missiles..couple thousand new nuke plants around the planet..one missile gets through..whoo

  28. Swiftly thinking about it by tepples · · Score: 2, Funny
    The next step is to breed smaller and smaller people so that they will be able to fit in a car like this. This will also solve the world's population density problem in the larger cities.

    That's a modest proposal. Now how small would these people have to be? About 1/12 scale?

  29. china..... you used to be cool. by Chr0nik · · Score: 1

    I'm so sick of china pumping out shit they swear up and down they invented.

    Not like fuel cell toy cars haven't been around for a while.

    http://www.discoverthis.com/fuelcelcaran.html

    http://www.fatbraintoys.com/toy_companies/thames_k osmos/fuel_cell_car.cfm?CFID=17758445&CFTOKEN=6801 3201

    --


    ... what did you expect, something profound?
  30. Aussie version by redcane · · Score: 0, Redundant

    Here in Australia, I noted with interest from Jaycar (http://www.jaycar.com.au - an electronics distributor), had a fuel cell model car in their latest catalogue, along with a (small) fuel cell. Generates hydrogen given electricity, produces electricity given hydrogen. The model car is here:http://www.jaycar.com.au/productView.asp?ID=K T2525

  31. Re:this toy is cheaper and comes with radio contro by Brandybuck · · Score: 1

    Get with the program. That was last year's conspiracy theory! This year we're supposed to talk about how Lex Luthor is causing global warming because he bought beach front property in Nevada.

    --
    Don't blame me, I didn't vote for either of them!
  32. Jaycar by Anonymous Coward · · Score: 0

    I know Jaycar http://www1.jaycar.com.au/ have had a fuel cell powered toy car out for a while. They also have the 30mW Proton Exchange Membrane (PEM) Fuel Cell for sale seperately.

  33. Article is misleading. by kahrytan · · Score: 3, Informative

    Though, it is neat to see such a toy car. And I would be interested in this little toy as a simple display model. I like the idea of holding tommorrow's future cars now.

    However, automakers already have a hydrogen fuel cell car. It's not just an experiment or in progress car. It is a real concept car that is ready for the road. The Honda FCX (The first company to bring us the hybrid with Insight.) announced last January that it will begin production of it's concept car in 3 - 4 years in Japan. Also, they got home fueling stations in the works.

      Many california residents product may seen Honda's working model FCX car driven by many of it's residents. It's been reported around 100 cars and buses. California also has dozen or so fueling stations scattered across LA and SF. NC will also have one built at Camp Pendleton.

    I only wish the Communist News Network (CNN) would stop spreading lies and saying Hydrogen cars aren't ready yet. They are here, being used and will be ready for commercialization in 3 - 4 years.

    --
    \
    1. Re:Article is misleading. by Prof.Phreak · · Score: 1

      They are here, being used and will be ready for commercialization in 3 - 4 years.

      Yes. Any day now. Also flying cars.

      --

      "If anything can go wrong, it will." - Murphy

    2. Re:Article is misleading. by kahrytan · · Score: 1


      Yes, there is flying cars have been built too.

      --
      \
    3. Re:Article is misleading. by dustmachine · · Score: 1

      Check the June 2006 issue of "Roundel" (p.31)
      "The hydrogen car is with us, in all practical terms, today. And as proof of that, before the end of this year, BMW will have a demonstration fleet of hydrogen-fueled 7 Series sedans operational in Europe and the United States. [...] real cars, driving real miles, and delivering BMW performance."

      Sign me up for a test drive.

  34. Water/hydrogen engine? by Anonymous Coward · · Score: 0

    How about just putting water in your car and doing electrolysis on it before injecting the hydrogen and oxygen into the motor? You know, water = H2O = fuel x 2 + oxygen?

    Then we won't have to worry about accidents... "Oh no, there's water everywhere!"

    1. Re:Water/hydrogen engine? by kfg · · Score: 2, Funny

      How about just putting water in your car and doing electrolysis on it . . .

      Pretty cool idea. All we'd need to do is load the car up with a bunch of batteries. . .

      KFG

    2. Re:Water/hydrogen engine? by SnarfQuest · · Score: 1

      All we'd need to do is load the car up with a bunch of batteries. . .

      Nah, just pile solor cells on top of the car. A quarter acres worth ought to do it.

      --
      Who would win this election: Andrew Weiner vs Andrew Weiner's weiner.
  35. Re:this toy is cheaper and comes with radio contro by novus+ordo · · Score: 1

    Why look, another fine example of patents encouraging innovation...

    --
    "You're everywhere. You're omnivorous."
  36. Re:this toy is cheaper and comes with radio contro by kfg · · Score: 1

    read this on how the oil industry won't let battery makers build NiMH batteries large enough for EVs

    http://www.megabatteries.com/items.asp?cat_id=63

    KFG

  37. Please pray with me. by SolarVisionary · · Score: 1
    It's not the Earth I am concerned with...

    The Earth will be fine... it's the flora and fauna with which we might choose to treat with more respect. Included with the fauna is man.

    Ultimately, it doesn't matter what anyone says about global warming, all we've got to work with is the various solutions that reduce our footprint on the planet. Of those, we have various forms of generating power (and storing it) that result in no or substantially less off-gassing of CO2. We get to choose them or die. It's just that simple.

    My favorite solution is photovoltaic and passive solar power. PV has been around for 50 years, and is quickly becoming cost-effective. It can quickly replace fossil fuels should we choose to get serious about it.

    PV is capable of being used as a catalyst to separate water allowing the energy of the sun to be stored as hydrogen. Although storage is an issue, there are a number of solutions. They don't need as much to be researched and developed as much as simply chosen and implemented by you, the public.

    Wind is a viable player, water (of course), among a variety of other smaller players such as geothermal, wave, tidal and nuclear. Not any one of these could save our species, currently teetering on the brink of extinction, embracing them all probably would, however. Additionally, we must capture and store CO2. These are technologies for solving the problem. The method to do so involves education and prayer. I'm praying that we have time to provide a home for the children. Please pray with me. This is not a subject that we should bicker and argue about.

    I suggest that we embrace all of them, but place particular emphasis on solar power. Solar is the most viable technology because it is produced centrally, and deployed anywhere. It is much less geographically sensitive, and is a viable source of energy for the vast majority of the users of power. This issue is not being argued, but is is being proven (regardless of what certain naysayers here on this board have spouted with such wild abandon).

    My company (http://iTitanium.com/) has found a new source of silica. When our process of this new mineral is proven to have a low enough boron and phosphorus content, we may be able to substantially reduce the cost of producing solar grade silicon. Anyone aware of the industry would know that the high cost of solar grade silicon is the only reason you don't have a solar PV array on your roof right now.

    I have the vision, and I've shared it with a number of people who want more than just impressive returns on their investment but also a good feeling about doing what they can to return the planet to a condition that supports human life (not to mention millions of other species).

    Thank you for saving the planet with me.

    SolarVisionary...

  38. Children everywhere rejoice by noidentity · · Score: 1

    Now children won't have to give up their fuel-guzzling toy SUVs and Hummers!

  39. algae biomass by alizard · · Score: 1

    is probably considerably more cost-effective. We want a vegetable oil that can be changed into biodiesel, for us, leaves, stalks and roots are just a waste of solar energy and fertilizer in this case. An algae species suitable for biomass fuel can be looked at as a cellular membrane enclosing a mixture of PUFA, water, and crud.

    1. Re:algae biomass by CosmeticLobotamy · · Score: 1

      I know nothing about algae: How thick can you grow it? What's the biodiesel/ethanol yield per square mile in a layer of algae as compared to big sugar stalks? And can you grow it on dirt? If the people the government pays to grow corn can't grow it, it won't happen.

    2. Re:algae biomass by pavon · · Score: 1

      algae biomass is probably considerably more cost-effective.

      Definately not. Algae biomass has some great things going for it, the biggest of which is that it can scale to produce large quantities of biodiesel using a small amount of land. Compare this to traditional biomass sources, which would need all the aritable land on the earth to match our current gasoline and diesel consumption. However, it is not even close to being economical. When the DOE ended it's algae program in the late 90's, the optimistic estimates were that costs could be brought down to something like 10x the cost of gasoline. I would love to see something change that and I wish the researchers all the best luck but I am not holding my breath.

    3. Re:algae biomass by alizard · · Score: 1
      I wish the researchers all the best luck

      Thank you.

      Where are you getting your "NREL" numbers?

      Mike Brigg's paper is derived from the NREL numbers from the final NREL Aquatic Species Project report, and he says that our cost per barrel drops based on operating costs.

      My own unpublished work (published and NDA doesn't go well together) says that output can be sold for under the current price of oil ($75/barrel), including capitalization and profit margin... and my numbers are more current than the 1996 NREL numbers.

  40. how much of a hurry are you in by alizard · · Score: 1
    to get the answers? If you want them from me, you're going to be waiting quite a long while. I'm researching information to be used in a biomass > biodiesel business plan myself at this point.

    In general, it depends on which species and what conditions they're grown under. If you want an overview, go here.

    Note: one area on which there seems to be a consensus. If one is primarily interested in growing biomass energy, don't bother with open air ponds. Too hard to keep unwanted algae species from growing.

  41. G.I. Joe will get better milage? by kemo_by_the_kilo · · Score: 1

    G.I. Joe will get better milage while fighting the Cobra/opec forces? or will the new batmobile not have its trademark jet?

  42. Pyrotechnics by csk_1975 · · Score: 1

    Cool. Does this mean you dont need gunpowder anymore to blow up your toys? After firecrackers were banned it was pretty hard to wreak suitable destruction, what with the local gunsmith refusing to sell me blackpowder and then the farming supply shop refusing to sell me weed killer and fertiliser, it was just too hard. A cannister full of hydrogen sounds like a hoot.

    1. Re:Pyrotechnics by Maelwryth · · Score: 1

      Why didn't you make your own? I accidentally discovered electrolysis at a young age and had a world of fun. Just pressurise a ballon with it.

      --
      I reserve the write to mangle english.
  43. Re:You americans are fucked by wtfman · · Score: 0, Troll

    Haha! America is the best fucker, and don't forget it. You haven't the slightest clue about jack shit- It's called Globalization. America isn't going anywhere. The evils of the world are lucky we haven't lost our temper yet. Semper Fi //

  44. Re:Hydrogen vs "Well-To-Wheels Efficiency" by pg--az · · Score: 0

    The discussion of "wheel-to-wells efficiency" in the Tesla Motors whitepaper seems compelling, only provided that batteries get cheaper as seems likely. Hybrid vehicles seem designed to create auto-maintenance-jobs, what a mess... http://www.teslamotors.com/media/white_papers.php

  45. Re:You americans are fucked by Anonymous Coward · · Score: 0

    "All I can say is I'm glad I don't live in Kansas."

    Makes two of us- please stay in the shithole you currently reside, k thx bye..

  46. Hydrogen in a gas engine ... by one_red_eye · · Score: 1

    In a recent episide of the Mythbusters on the Discovery channel, Adam and Jamie tested rather unscientifically, blowing pure hydrogen directly into the carbeurator. The car ran.

    We don't need to wait for highly advanced fuel cells to run our cars. With some modification a gas engine can on run hydrogen and oxygen from the air. Maybe not with a 300 mile cruiling range, but it works. Alternatively, a diesel engine can burn veggie oil with _no_ modification, refuse from your local McDonalds. What are we waiting for?

    1. Re:Hydrogen in a gas engine ... by donaldm · · Score: 1

      Won't make much of a comment on Hydrogen powered cars except to say how are you going to store the hydrogen? I know about hydrides but this is not cheap. Actually producing Hydrogen from water sounds great until you start to add up the energy costs. It requires a lot more energy (where is this comming from and please don't say solar power) to produce Hydrogen than you are going to get back from using it.

      With regard to diesel cars running on normal veggie oil (ie. from fish and chip shops, McDonald's .. etc). they can - sort off. The people who do this, pre-filter the oil to an extra tank were you start with normal diesel and switch over to the veggie oil (some people even use lard), then 5 minutes before switching the engine off reconnect to the normal diesel. The alternative is to mix with 50% (safer to start with 5% veggie oil first) normal diesel which appears to work quite well. Of course you will void any warranty on your car and you may have the government on you back for not paying the fuel excise.

      Some farmers and even those in the know, are actually making their own bio-diesel and although the government requires them to pay an excise there is a black market of bio-diesel, since it is so easy to make. Even paying the excise, bio-diesel can be cheaper than fossil diesel, so some big oil companies are looking to add bio-diesel to their own products (B2 and B5 to start off with) with the added benefit of reducing emissions (now required) and saving them money. Necessity makes strange bed-fellows!

      Bio-diesel IMHO is really the way to go, however that has pro's and con's as well (lots of good web sites have info on this). Also many diesel manufacturers are fence sitting until the government (eg. France, with the UK and Australia making some noises) mandates for 5% bio-diesel (B5) in fossil diesel, then their later model diesel cars will all of a sudden run without mods. Conspiracy theory anyone?

      For people with earlier model diesels (pre 2000), do some homework before you use bio-diesel since you may have to change your fuel filter and possibly your fuel lines after 2 tank-fulls.

      --
      There ain't no such thing as proprietary standards only proprietary formats. Standards are by definition open.
  47. Electric cars by nuggz · · Score: 1

    Why be so recent, google electric cars.
    One link points out they existed back in the 1800's
    http://www.didik.com/ev_hist.htm

    They just weren't competitive then and aren't competative today.

    Hydrogen is being pushed because it is a zero emissions solution, and that makes people happy. Problem is that NIMBY becomes less relevant when you're talking global issues (warming and oil shortages)

  48. Batterys not included by psyder · · Score: 1

    Just the fact this doesn't need batteries and could potentially be played with for a long time (I wonder how it deals with hard water mind) could make this a big hit, think how many toys you has as a kid that got wasted because you needed more batteries! This could be scary for the battery companies kind of equivalent to petrol companies but on a smaller scale :)

  49. That's nothing by The+Creator · · Score: 1

    I get 3 mile islands to a mole of uranium!!!

    --

    FRA: STFU GTFO
  50. Want. by skinfitz · · Score: 1

    Where do I get one?

  51. Already been out for a long time! by Wingfat · · Score: 1

    i am not sure if you all read Physlink.com but it is a great site. ANy ways they have been selling a Fule Cell Toy Car Build it your self kit. from their site: A Science Kit for the 21st Century! Endless hours of fun and learning as you assemble and experiment with a unique reversible fuel cell. This new Thames & Kosmos Fuel Cell Kit provides a playful introduction to one of the most significant technologies of the 21st Century. With this kit you can build a model car that actually runs on water! Now that we have your attention, roll up your sleeves and find out more through experiments and demonstrations you can do on your own, in a classroom or with friends. Fuel cells are one of the most promising means of producing energy in the future. Because they do not consume fossil fuels they are considered environmentally friendly. Automobile manufacturers are already experimenting successfully with this technology and it is widely believed that fuel cells will become the energy source for automobiles in the near future. With this unique kit, you can build your own experimental reversible fuel cell car to learn more about this energy source. With more than 30 experiments and demonstrations, provided either in the kit or on our web site, users will learn how a reversible fuel cell works to perform electrolysis as well as to create energy. The electricity required to activate electrolysis is created with a large solar cell included with the kit. During electrolysis, water is separated into hydrogen and oxygen and the resulting energy is stored as a gas. When needed, the gas is fed into the fuel cell, which then serves as the power source. The Thames & Kosmos Fuel Cell kit also includes a digital MultiMate which measures currents and voltage, allowing you to learn exactly what a fuel cell is and how it functions. The experiments and demonstrations explain the physics upon which this future technology is based. Experiments 30 Experiments include: How to build a solar-powered car; Effects of direct and indirect radiation; Characteristics of a solar module; Electrolysis and its effect on water; Oxy-hydrogen test; How to construct and load a reversible fuel cell; Decomposition of water in the fuel cell; Qualitative and quantitative analysis of gas in a fuel cell; How efficient is electrolysis?; How light influences electrolysis; Solar electrolysis; Fuel cell-powered car. Add your own experiments! Kit contains: Complete reversible fuel cell (hydrocycle system) Wire Motor Chassis Axle Gas collector 4 Wheels Solar panel with support Syringe Tube Digital multimeter Test tube Protective goggles Labels Bag of small parts for fuel cell Bag of small electronic parts Comprehensive lab manual with 30 experiments and demonstrations (Additionally required: 1 quart of distilled water) The kit comes with a 96-page, full color manual and experiment guide. Recommended for ages 12 and older. Price: $129.95 with free shipping! here check out the link: Fuel Cell Car Experiment Kit http://www.physlink.com/estore/cart/FuelCellCarExp erimentKit.cfm

  52. Reference? Hoax? by objekt · · Score: 1
    In a recent episide of the Mythbusters on the Discovery channel, Adam and Jamie tested rather unscientifically, blowing pure hydrogen directly into the carbeurator. The car ran.



    I could find no mention of that in their episode guide.

    --
    -- Boycott Shell
    1. Re:Reference? Hoax? by one_red_eye · · Score: 1

      Episode 53: Exploding Pants

  53. These aren't exactly new by va.va_va.va · · Score: 1

    In World Solar Congress 2006 in Orlando Fuel Cell Store was selling hydrogen powered cars with a solar panel that can 'extract' hydrogen from pure H20. Here's the link to all models avaiable: http://www.fuelcellstore.com/cgi-bin/fuelweb/view= NavPage/cat=14 C2

  54. This is old already. by n2art2 · · Score: 1

    I was at toys-r-us about a month ago, and I saw a Hydrogen powered "UFO" for sale for $29.99, big deal.

    --
    Self proclaimed wannabe geek. You know how it is. Most of us who read this stuff probably fit in that category.
  55. Three words: Net Energy Loss by Anonymous Coward · · Score: 0

    From The Myth of the Hydrogen Economy: All free hydrogen generated today is derived from natural gas. So right off the bat we have not managed to escape our dependency on nonrenewable hydrocarbons. This feedstock is steam-treated to strip the hydrogen from the methane molecules. And the steam is produced by boiling water with natural gas. Overall, there is about a 60% energy loss in this process. And, as it is dependent on the availability of natural gas, the price of hydrogen generated in this method will always be a multiple of the price of natural gas.

    Ah, but there is an inexhaustible supply of water from which we could derive our hydrogen. However, splitting hydrogen from water requires an even higher energy investment per unit of water (286kJ per mole). All processes of splitting water molecules, including foremost electrolysis and thermal decomposition, require major energy investments, rendering them unprofitable.

  56. Romanian solution by ax_1225 · · Score: 1

    Since this has turned into a discussion about fuels... Romanian farmers have discovered that their tractors can run with sunflower oil. In Romania sunflower oil is cheaper than the diesel fuel for the tractors. Plus now in their villages it smells like donuts. I'm not making this up.

    1. Re:Romanian solution by Vegeta99 · · Score: 1

      Some people do that here. I was going to turn an old F-250 turbodiesel to run on biodiesel - but getting anyone else interested was impossible, and well, American restaraunts would rather sell waste oil for who knows what than give it to me for fuel!

  57. I'm not sold on Hydrogen as a carrier... by atlasdropperofworlds · · Score: 2, Interesting

    I still the electricity is the way to go. At least then, the process would be:

    Fuel->Generator->Power Grid->Car

    Instead of

    Fuel->Generator->Power Grid->Hydrogen Refinery->Transport->Car

    Seems to me the first one will be much more efficient, especially when Toshiba's new Lithium batteries are available (in 2008 I heard). As long as it only takes a few minute to "recharge" your car, I'm sure range won't matter so much.

  58. Kaboom? by Eudial · · Score: 1

    What's the chance of it going Hindenburg on you(r kid)?

    --
    GAAH! MY PRINTER IS ON FIRE!!! PUT IT OUT! PUT IT OUT!
  59. Re:this toy is cheaper and comes with radio contro by Locutus · · Score: 1

    Interesting but Tenergy and Supreme just don't sound like brand names I'd bet my EV business on. Then again, all this could mean is that one or two Chinese companies are still making unlicensed NiMH batteries but are not selling enough to make it worth Cabasys to send lawyers after them. Yet.

    I think that the results Cabasys has had on what the biggest battery makers is more telling of what's going on here than one example of a guy named Adam Duskes selling batteries from Canada. Good try though.

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
  60. Re:this toy is cheaper and comes with radio contro by Locutus · · Score: 1

    Sounds like the same response one would get if they brought up the old WMDs in Iraq issues. What I've found is that those who just pull out the "conspiracy theory" card tend to live their lives on more faith than fact.

    Got something other than your 'belief' that there's nothing to this?

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
  61. Re:... so why grow up? by gwhenning · · Score: 1

    Because I'm 5' 9" and couldn't very well have said grew tall. :) Make no mistake, my children will have one or two to play with.

  62. Re:this toy is cheaper and comes with radio contro by Brandybuck · · Score: 1

    Got something other than your 'belief' that there's nothing to this?

    Not really. But I do have forty years of experience with people telling me there's a global oil industry conspiracy to keep alternative power sources off the market. Maybe it's true and Bush/Cheney are the culmination of a half century skullduggery by Rockefeller's ghost, or maybe it's not. But the theory itself is boring and decrepit.

    --
    Don't blame me, I didn't vote for either of them!
  63. Re:this toy is cheaper and comes with radio contro by Locutus · · Score: 1

    same here but without facts, those theories are/were just that, theories. I did not just pretend they were all wrong, just theories without enough proof that they were valid. You probably don't believe Microsoft prevents OEMs from shipping Linux based product too. Consiracy theory is what I hear over and over. It's bull and I've heard product managers from companies like HP saying what really happens.

    So, things changed for me in the 2000/2001 period when I started looking at converting a car to an EV but instead purchased a hybrid( Prius ). I researched the heck out of that before purchasing. Then I saw George Bush take office and within 6 months he terminated the US Federally supported Hybrid Program and created a hydrogen fuelcell program. After researching this and seeing how far out it really it looked like a ploy to keep hybrids out of Americans hands. Remember how he mocked Gore on Hybrids? I do. Anyways, he then started feeding tax money to the auto industry to tote his hydrogen line, it was pretty obvious that something was going on. And it had nothing to do with capitalism. I also heard how the early hybrids had D-cell batteries due to patent restrictions but the US Toyota Prius model didn't. Then the Toyota/Panasonic lawsuit and eventually word that future Prius's would still have prismatic NiMH battery packs due to some 'settlement' in the lawsuit. I tried to do some investigations into the patent and found Ovonics, GM, and the oil industry involved... Still a conspiracy theory?

    Sorry but there are just too many facts pointing to the oil industry, US gov( under Bush ), and auto industry wanting to keep their gravy train running as long as they can and at any costs. It's not unlike how Microsoft will lose over $8 billion over 10 years on their embedded Windows( WinCE ) just to keep companies like Palm from growing up to threaten their cash cow, Windows. They are doing the same with their Xbox because they don't want the PlayStation to become the media center for the home. It threatens Windows. And Bush helped Microsoft out there also by having his AG force another handslapping settlement.

    Regardless, calling everything a conspiracy theory because you don't agree with it is just cheap. And I'm getting sick of hearing this from the ignorant. I got the same shit from neophites in the 90's when Microsoft was buying off the press and competition protecting their monopoly. They did it to OS/2, they did it to JAVA, they did it to Netscape, and they are doing it to Linux.

    But if you've had your head in the sand for 40+ years and still don't know how any of this works, sounds like holding up the "conspiracy theory" sign is just a 'spinal cord' reaction. And there ain't no learn'n gunna happen here.

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
  64. Re:this toy is cheaper and comes with radio contro by Brandybuck · · Score: 1

    You're right. Bush killed off the hybrids, and now they don't exist. How could I have been so stupid. This morning I saw that most of my neighbors had hybrids, but I must have been imagining it.

    --
    Don't blame me, I didn't vote for either of them!
  65. Re:this toy is cheaper and comes with radio contro by Locutus · · Score: 1

    Who the fuck said Bush killed off the hybrids? Gawd it's like talking with an 10 year old.

    How many of those hybrids were American made? And let me see, the one American made hybrid on the market is an SUV and even its hybrid system is licensed from Toyota.

    End of this waste of my time.

    LoB

    --
    "Anyone who stands out in the middle of a road looks like roadkill to me." --Linus
  66. Re:this toy is cheaper and comes with radio contro by FishinDave · · Score: 1

    Great! Now all I have to do is transplant the fuel cell into something I can steer!

  67. doubts on alternative energy tech by PermanentMarker · · Score: 1

    I'm beginning to wonder if alternative energy technology will ever become a breaktrough. The reason why, well most of the big players in this kind of industry are
    - Oil companies
    - Energy grid companies
    - Car manufactors
    - Goverments
    Most of them have put lot's of money in the way how they are now, for example:
    The grid energy companies wouldn't be happy if suddenly we all went to solar tech.
    And how much Tax the goverments will loose if any one would start his own solar plant?
    Besides lot's of times there are breaktrough anounced in alternative feul of solar technology.

    However every time it's said that it's too expensive for mass production.

    Then i think jeeee we live in 2006, and still cann't do masss production of this?????


    i don't mean mass production of toy cars, i mean real use of solar tech or electric cars, or other kinds of alternative enery (including having nuclear H2 production plants).

    --
    I know you're out there. I can feel you now. I know that you're afraid. You're afraid of us. You're afraid of change.
  68. Re:Want to buy? I did some leg work. by coudy · · Score: 1

    Looks nice. However, it's interesting to point out that we've had this gadget already for about 1-2 years in the Czech Republic. We also have a competition in tuning these vehicles and making them as fast as possible. This seems to have a little more publicity lol.

  69. Re:Big Oil - Cash is King by orn · · Score: 1

    Cash is King

    I'm no game theorist, but I definitely don't believe that this is a pareto optimality or any one of Nash's game systems. In those, the rules are known by the participants (or assumed, anyway). I don't really believe that the average person at the pump knows the rules to this particular game.

    I agree with your categorization. Those are definitely characteristics that need to be considered in whichever fuel system to use.

    But I'd like to see more cash values assigned to those categories. Economic, Environmental (encompassing Local), Personal, and Global (in terms of opportunity cost) seem like they can easily be assigned a not-very-arbitrary dollar value. National security seems harder to put a dollar value to and is extremely subjective (as is evaluating any risk equation).

    If that was the price that people payed at the pump - no matter what they were pumping - then capitalism would do what it does best - optimize dollar cost. The ideal technology would float to the surface.

    So why not roll all those costs into the cost we pay at the pump? Sure it'll be very hard to stomach, but if you rolled it in gradually and made other alternatives available, the entire system would reach a livable equilibrium.

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    1. 2.