Process for improving leaching rate of germanium in germanium-containing secondary zinc oxide

The invention relates to a process for improving the leaching rate of germanium in germanium-containing secondary zinc oxide, and belongs to the technical field of hydrometallurgy. The method comprises the following six main steps: (1) grinding and slurrying germanium-containing secondary zinc oxide...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FAN MAOSHENG, ZHANG MEI, YU QIUYAN, ZOU LIMING, XIAO HAIYUN, CHEN CHUNLIN, DONG TIEGUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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