铜镉渣中钴镍对锌湿法生产的影响  

The influence of cobalt and nickel in copper-cadmium residues on zinc hydrometallurgical production

作　　者：张昱琛[1] 

机构地区：[1]白银有色集团股份有限公司,甘肃白银730900

出　　处：《中国有色冶金》2011年第5期19-21,共3页China Nonferrous Metallurgy

摘　　要：本文主要阐述了铜镉渣中钴镍的来源及对锌湿法生产系统的影响,通过对贫镉液成分的分析研究,提出分离除去贫镉液中钴镍的有效方法,以达到解决锌湿法生产系统钴镍积累问题和降低锌粉消耗的目的。The sources of cobalt and nickel in copper-cadmium residues and its influence on zinc hydrometallurgical production system were mainly introduced in this article.The effective method of separating and removing cobalt and nickel in barren cadmium liquor was put forward to solve the accumulation of cobalt and nickel in zinc hydrometallurgical production system and to reduce the consumption of zinc powder based on analyzing and studying the components of barren cadmium liquor.

关 键 词：铜镉渣 浸出 净化 三氧化二锑 锌粉 贫镉液 

分 类 号：TF813[冶金工程—有色金属冶金]