摘要
对铜铅硫化矿混合精矿的浮选分离进行了总结,介绍了铜铅硫化矿混合精矿分离常用方法,包括重铬酸盐法、CMC法、氰化物法、亚硫酸(盐)法和其他组合药剂以及矿浆电位调控浮选法等多种分离方法。阐述了多种铜铅硫化矿抑制剂的抑制机理,并指出了一些需解决的问题。
This paper summarizes the flotation separation of copper and lead sulfide mixed concentrate,introduces several methods usually used for the separation of copper and lead sulfide concentrates,including dichromate,CMC,cyanide,sulfurous acid（salt） and some combined reagent and pulp potential control flotation and so on,and further describes some mechanism of inhibitors on copper and lead sulfide ore,thus points out some problems need to be solved.
出处
《矿冶》
CAS
2012年第2期37-41,46,共6页
Mining And Metallurgy
关键词
铜铅硫化矿
混合精矿
浮选分离
抑制剂
电位调控浮选
Cu-Pb sulfide ore
mixed concentrate
flotation separation
inhibitor
potential control flotation
