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Japanese Company Says Laws of Physics Don't Apply — to Cars
Fantastic Lad, among many others, points out another in a long series of claimed "powered by water" cars, this one by a Japanese company called "Genepax," which interestingly enough does not have so much as a Wikipedia entry. What's scary is the uncritical, even serious-sounding, presentation by Reuters of such extraordinary claims quite unbacked by extraordinary evidence. "Almost sounds too good to be true" isn't the half of it; if cars could be made which would run as "long as you have a bottle of water inside" to pour into the fuel tank ("even tea," repeats this report), not only would you know about the car, but you'd notice the long lines of people buying generators, laptops, and power tools that run on the same technology. The snippet Reuters is carrying says "Jun. 13 — Japanese company Genepax presents its eco-friendly car that runs on nothing but water. The car has an energy generator that extracts hydrogen from water that is poured into the car's tank. The generator then releases electrons that produce electric power to run the car. Genepax, the company that invented the technology, aims to collaborate with Japanese manufacturers to mass produce it." Fantastic Lad, deadpan, goes on: "Check out the Reuter's story and accompanying video. Now, correct me if I'm wrong, but isn't there some sort of conservation of energy thing happening in the whole 'separating hydrogen from water' game? I wonder what the real story is on this. Investment fraud? Magic?" Show your work; bonus points if you use Haiku.
I used to use about a gallon of water per tank of petrol to get 40mpg out of my '82 Volvo 340, with the engine running quieter and more smoothly, and better low-end torque. Water is great, you've just got to put in the engine the right way. If modern cars used water injection, they wouldn't need catalytic converters.
Actually when I first got into extreme overclocking for gaming back in the Athlon Slot A and Celeron A days, I remember that we were told that peltiers were the way to go and were only going to move as much heat as they consumed power. Someone even derided an article I wrote mentioning that small Airconditioner was the way to go for extreme cooling. When companies such as Asetek picked it up and made their VapoChill case, the "all knowing" geeks screamed that it was against all the laws of conservation of energy if a 10-50 watt AC unit could move 200 watts of heat... it was 'unpossible' they screamed.
Strangely, having built and designed air conditioning units for some time, and having done a LOT of installations, I have a few ideas on how the laws of physics can be exploited to use LESS energy to accomplish a job that normally requires MORE energy. Air Conditioning is only one of the visible uses of compression and decompression as well as radiation of heat in order to transfer heat for a much smaller energy cost than the standard peltier technology once used for "extreme cooling" in computers.
Refrigeration technology is OLD and works admirably well. Until I see a proof and more than just a "not possible" debunking, I will remain skeptical of the claim and of its eager debunkers. Just my 10 cents.
" What luck for rulers that men do not think" - Adolf Hitler
The article makes it pretty clear (emphasis mine):
Their fuel cell has a chemical in it which is consumed when it splits water into hydrogen and oxygen. Eventually, that chemical will be consumed and need to be replaced. That's where the energy comes from. The guy in the suit is just lying about the external inputs to a credulous reporter.