含氰废液酸化沉淀物综合回收试验研究  

Comprehensive recovery of sediments from acid treating waste effluents of cyanidation processes

作　　者：董德喜[1] 韩晓光[1] 徐祥彬[1] 

机构地区：[1]长春黄金研究院

出　　处：《黄金》2005年第9期38-41,共4页Gold

摘　　要：针对在酸化法处理含氰废液过程中副产的硫氰化亚铜沉淀物,试验研究了金、银、铜综合回收的方法和工艺流程,为该物料探索出了一条有效的处理方法,可使企业在加强环境治理的同时获得经济效益。Experimental study on a process of recovering gold , silver and copper from cuprous rhodanide sediments produced during acid treating waste effluents of cyanidation plants. The results showed that the process flowsheet to treat the sediments was effective so that cyanidation plants could get economic benefits at the same time to carry on environmental protection .

关 键 词：硫氰化亚铜 焙烧 回收铜 金 银 

分 类 号：TF111.3[冶金工程—冶金物理化学]