> 14-hour run time on one cartridge, fuel > cell technology (runs on water which is catalyzed into hydrogen which > powers a fuel cell).
Actually, it's more likely a water-activated chemical hydrogen generating compound, similar to the Mg-Fe packs in military field rations' Flameless Ration Heaters <http://en.wikipedia.org/wiki/FRH>. The magnesium strips the oxygen off the water to make Mg(OH)2, leaving H2 . I am curious what sort of reaction they use, but their literature is very light on technical detail. I wonder how much heat these generate as a byproduct. That might be useful in and of itself! -- John Bange '90 Vanagon - "Geldsauger" |
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