首页>
外国专利>
METHOD OF GOLD-BEARING SETTLING PROCESSING ON CARBONGRAPHITIC SHEET WADDING
METHOD OF GOLD-BEARING SETTLING PROCESSING ON CARBONGRAPHITIC SHEET WADDING
展开▼
机译:碳素板填缝中金的定型处理方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
FIELD: noble metals hydraulic metallurgy, processing of gold-bearing settling formed during electrochemical settling of gold on carbongraphitic wadding in particular. SUBSTANCE: method of gold-bearing settling processing due to introduction of acid treatment operations before calcining with following cyanidation allows significantly reduce consumption of expensive reactant carbongraphitic wadding by its repeated usage with high performance of gold extraction as good product. EFFECT: method allows to decrease significantly consumption of expensive reactant - carbongraphitic wadding.
展开▼