Magnesium alloy for hydrogen production
AssigneeMagnic International, Inc.
InventorsVladimir I. Kirillov, Alexander N. Vastrebov
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Abstract
The invention relates to a hydroreactive magnesium mixture preparation for producing hydrogen. The preparation contains magnesium, causing generation of hydrogen, as catalyst nickel and, possibly, cobalt and/or manganese, and as additional component, zinc, which is employed as a passivating agent.
Claims5
A magnesium alloy capable of inducing generation of hydrogen when reacting with water in the presence of chlorinous salt and being resistant to corrosion in air, said alloy comprising magnesium and minor quantities of one or several metals as catalyst, characterized in that said magnesium alloy comprises:
- (a) between 0.4% and 10% by weight nickel as catalyst, and additionally,
- (b) between 0.015% and 10% by weight zinc as a passivating agent, wherein reaction of said alloy with sea water results in at least a 99% efficiency in the liberation of hydrogen gas, with the liberation of hydrogen being at a rate of at least 10 ml/cm.sup.2.min.
Dependencies are inferred from the claim text.