Technology of preparing tribasic lead sulphate using bismusic acid leaching slag

Technology of preparing tribasic lead sulphate using bismusic acid leaching slag

The present invention relates to a process for preparing tribasic lead sulfate by using bismuthic pickled slag. Said process includes the following several steps: (1), ammonium hydrogen carbonate conversion; (2), nitric acid leaching out and sulfuric acid depositing lead; and (3), sodium hydroxide s...

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1. Verfasser: ZUMIN,ZHANG QIU
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Sprache:eng
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CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
INORGANIC CHEMISTRY
METALLURGY
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creator ZUMIN,ZHANG QIU
description The present invention relates to a process for preparing tribasic lead sulfate by using bismuthic pickled slag. Said process includes the following several steps: (1), ammonium hydrogen carbonate conversion; (2), nitric acid leaching out and sulfuric acid depositing lead; and (3), sodium hydroxide synthesis.
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subjects CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
INORGANIC CHEMISTRY
METALLURGY
title Technology of preparing tribasic lead sulphate using bismusic acid leaching slag
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