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Author: Subject: Lithium batteries
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[*] posted on 18-10-2007 at 04:58


This sounds like a Kewlish style experiment. Placing a lithium AA battery in a shop press and crushing for effect.







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Paddywhacker
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[*] posted on 24-6-2009 at 19:33


A bump for this interesting topic.

Lithium metal is useful stuff. Could be used for making solvents anhydrous.

Here is a video of the metal being extracted from a battery. Gotta be foolproof.
http://www.instructables.com/id/Get-Lithium-Metal-from-an-En...
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[*] posted on 24-6-2009 at 23:49


I've done this quite a few times. If you create a short circuit (and it's very easy to), the battery heats up to blister-inducing temperatures faster than you can drop it (owww). Luckily, I've never been unfortunate enough to have it get stuck in short-circuit. Should that ever happen, my plan was always to throw a plastic bucket over it and run for cover.

The Li extracted comes in a thin very pliable strip and lasted a more than a year when I stored it under liquid paraffin. I finally threw it out when I left for college cause it was a fire hazard.

[Edited on 6/25/2009 by Saerynide]




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