Slashdot Mirror
Kazakhstan's Spaceship Junkyard
Richard W.M. Jones writes "What happens to the booster stages of rockets?
They fall back to earth, and in most cases
into the oceans. But not in Baikonur, Kazakhstan,
where the first stages fall over populated
farmland. The locals have become rich
dealing in the titanium-rich scrap metal
as this
article and this
remarkable photo essay show.
So far the only casualties seem to have
been a few
dead cows."
Needs about 1,668 degrees Celsius to melt. That's all they can do with it...sell it. I can vouch for one thing, more jewelry is being made of titanium. Strange choice, but consider that 1,000 years ago aluminum was a hundred times more valuable than gold. I melt aluminum into ingots to save when I complete a mold for a tool I need to build. That's the only way to be certain somthing is made in America today, it seems. More power to Our Kazakhstan neighbors.
without prejudice
Coral cache due to /.ing:t s/culture/articles/photo_pages/essay_proj2.cfm?ser ies=sj&ID=1&max=12&ss=off
http://www.eurasianet.org.nyud.net:8090/departmen
here, have a nice big helping of article text.
KAZAKHSTAN'S SPACESHIP JUNKYARD
A EurasiaNet Photo Essay by Jonas Bendiksen
Text by Laara Matsen
On April 16, Russia announced that it would henceforth launch military satellites at the Pletsnesk cosmodrome in northern Russia, ending the practice of launching satellites from the Baikonur Cosmodrome in Kazakhstan. This shift will deprive Kazakh children of the chance to watch some satellites take off, though Baikonur will remain the launchpad for commercial "birds" and manned missions. As these photos show, it will also spare Kazakhs the fallout, literal and otherwise, that occurs in a launch's wake.
All space-bound rockets consist largely of fuel tanks and booster stages that fall back to earth when spent, never reaching orbit. In landlocked Baikonur, Russia's primary launching complex in Kazakhstan, these spaceships crash to earth. This photo essay visits the areas where the supporting rockets land, and shows the people living under the flight paths who contend with flaming spaceship wrecks several times each month.
Apart from the fear of having a spaceship crash through their roofs, residents in the area complain of the ill effects of leftover toxic rocket fuel. With the relocation of Russian military launches, more than half of which currently take off from Baikonur, these people may get some relief. However, one group of people is probably sorry to see Baikonur lose business; the region's scrap metal dealers are getting rich trading metal from the rockets' titanium alloy hulls.
Take off every sig. For great justice.
http://matrix.netsoc.tcd.ie/~64ndhi/SlashdotKazakh stan/
Counter we contacted our local hospital emergency room and asked if they were equipped to cut off a titanium ring in an emergency. Most hospital emergency rooms are prepared to handle almost anything, and ours assured us that it would be no problem for them. During our 30+ years of jewelry repair experience, we've only seen a dozen or so rings that have been cut off in hospital emergency rooms, and in most of those cases the rings had been bent out-of-round and were putting painful pressure on the finger. Titanium rings are less likely to crush or bend out-of-round, so if you shut your hand in a car door or drop a heavy object on it, it might be safer to be wearing a titanium ring than a precious metal band!
Counter 2 In case of an emergency, such as an injured finger, Emergency Medical Technicians, Fire Departments, and Hospital Emergency Rooms can quickly remove titanium rings. Several non-destructive methods for ring removal are available before resorting to cutting a ring. In the rare event it becomes necessary to cut off a titanium ring, emergency medical professionals carry ring cutters or rotary cut-off tools that cut through metals, including our CP and Aerospace Grade Titanium. In our testing, we found that tools that will cut through steel will also cut through titanium rings.
Counter 3 Titanium rings are created with safety in mind, as there is always the possibility that a ring will need to be removed in an emergency. Tests by various manufacturers have shown that titanium rings can be manually cut with a ring cutter within a matter of minutes, and much faster using an electric ring cutting device, such as those that many paramedics use.
Counter 4 I had heard that there is a "medical emergency" issue (i.e. they can't cut the ring off of your finger with regular ring snippers) but my friend's hubby, who is an EMT, assured me that this isn't something to be concerned about, since they have different types of cutters they can use should the need arise.
If the g'vt kept the data on you that google does you'd better believe you'd be calling it "doing evil"
but consider that 1,000 years ago aluminum was a hundred times more valuable than gold
Aluminum was not known as a metal 1,000 years ago, having been discovered in 1825 and purified enough to really test its properties in 1827. But yes, until the electolytic process was developed in 1886, it was quite vaulable because it was so hard to purify.
(There were, in fact, only seven pure metals known a thousand years ago -- iron, copper, tin, gold, silver, lead, and mercury. The isolation of zinc and its recognition as a metal dates to c.1200 AD in India, and arsenic was isolated around that time in Europe.)