Method for converting reactive metals such as sodium into a metal hydroxide
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United States of America Patent
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Apr 9, 1996
Issued Date -
N/A
app pub date -
Jan 10, 1994
filing date -
Aug 23, 1991
priority date (Note) -
Expired
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Abstract
Disclosed is a method for conversion in a container of reactive material comprising at least one selected from the group consisting of sodium, potassium and lithium into its respective metal hydroxide. First the container is purged of essentially all oxygen with an essentially dry gas that is inert with respect to the reactive material. Next, a carrier gas is introduced into the container that is inert with respect to the reactive material. The humidity of the carrier gas, the temperatures of the reactive material, condensing surfaces inside the container, and the carrier gas are all suitable to allow water to condense out of the carrier gas once the carrier gas contacts the condensing surfaces and the reactive material. The condensed water will then react with the reactive material thereby forming the respective metal hydroxide and hydrogen.
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