硫化铜铅矿物浮选分离中铅抑制剂的研究进展

A study on the research progress of lead inhibitors in flotation separation of copper-lead sulfide minerals

针对硫化铜铅矿物浮选分离困难的问题,本文从无机抑制剂、有机抑制剂、组合抑制剂和新型抑制剂4个方面对当前方铅矿抑制剂的研究成果进行了概述。长远来看,药剂的组合使用以及研发新型高效绿色的抑制剂仍是未来硫化铜铅矿物浮选分离的主攻方向。

Regarding the difficulty of flotation separation of copper-lead sulfide minerals,this paper summarizes the research findings of galena inhibitors from four aspects:inorganic inhibitors,organic inhibitors,combined inhibitors and new-type inhibitors.Looking ahead,to solve the problem of copper-lead sulfide flotation separation,the combination usage of galena inhibitors and green efficient galena inhibitors should be considered to be the main methods.