Method for production of power from aluminum

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United States of America Patent

PATENT NO 8418435
APP PUB NO 20100028255A1
SERIAL NO

12456160

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Abstract

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Aluminum is treated with an agent to prevent passivation of the aluminum during oxidation. The passivation preventing agent is a metal alloy containing gallium, preferably a eutectic alloy of gallium, indium and tin. The surface of the metallic aluminum is wetted with the eutectic alloy, suitably by scouring and/or immersion. The treated aluminum may be mixed with water, hydrogen peroxide or other suitable oxidizer in a controlled manner to produce hydrogen, heat, steam or oxygen for the use in power generation or chemical reactions. The passivation removal agent can be used in small quantities and is readily recoverable following the reaction.

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Patent Owner(s)

Patent OwnerAddress
HATOUM NAGINot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatoum, Nagi New York, US 3 143

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