摘要
净化渣综合回收一直是湿法炼锌需要解决的问题之一。本文阐述了湿法炼锌净化镍钴渣浓硫酸全浸及钴分离技术,其有可效回收锌、钴、铅、镉及镍等有价金属,实现镍钴渣高价值综合利用。
Comprehensive utilization of purification slag has been the problems of zinc hydrometallurgy that needs to solve. The process of leaching nickel cobalt slag with concentrated sulfuric acid and cobalt separation technology of zinc hydrometallurgy were expounded in this paper, the process can effectively recover cobalt, zinc, lead, cadmium , nickel and other valuable metals, and realize the high value of comprehensive utilization of nickel and cobalt slag.
出处
《中国有色冶金》
北大核心
2015年第2期53-55,共3页
China Nonferrous Metallurgy
关键词
湿法炼锌
镍钴渣
浓硫酸浸出
高钴渣
铅渣
镉渣
镍渣
zinc hydrometallurgy
nickel and cobalt slag
leaching with concentrated sulfuric acid
high cobalt slag
lead slag
cadmium slag
nickel slag
