某铜矿铜锌分离新工艺和新药剂的研究  

Research on New Technology and Pharmaceutical to Separate Copper and Zinc in Copper Mine

作　　者：王世辉[1] 

机构地区：[1]紫金矿业集团股份有限公司,福建上杭364200

出　　处：《有色金属》2011年第2期214-218,224,共6页Nonferrous Metals

摘　　要：以新疆某矿石为研究对象,采用铜部分优先、铜锌混浮、再磨再分离新工艺,以新药剂Z j900为捕收剂用于铜浮选作业,该药剂有较优越的选择性,小型闭路试验获得良好的试验指标。In this paper,a ore in Xinjiang is regarded as the object of study.By the new technology which part of copper has the priority to flotated and mixed copper and zinc mill are re-floated and re-separated then,and by the new pharmaceutical Zj900 as the collector which has a good position to select for the flotation of copper operations,the small-scale closed-circuit pilot test got good indicators.

关 键 词：铜锌分离 部分优先 Zj900 选择性 

分 类 号：TD952.1[矿业工程—选矿] TD952.3