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Oxidizing solution of gallium arsenide and separation of gallium and arsenic.
Oxidizing solution of gallium arsenide and separation of gallium and arsenic.
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机译:氧化砷化镓溶液并分离镓和砷。
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摘要
Gallium is recovered from gallium arsenide by reacting and dissolving the gallium arsenide with an oxidant and a complexing agent, especially with water insoluble hydroxamic acids with mild conditions, e.g. with aqueous hydrogen peroxide and mild temperature, to effect separation of gallium hydroxamic acid chelates from water soluble arsenic compounds.
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