碳酸盐化硫化镍矿石浮选工艺研究  

Study on flotatoin technology of carbonation nickel sulphide ore

作　　者：刘广龙[1] 

机构地区：[1]金川集团公司选矿厂,甘肃金昌737104

出　　处：《广东有色金属学报》2006年第2期75-79,共5页Journal of Guangdong Non-Ferrous Metals

摘　　要：采用"一段磨矿一段浮选镍铜反浮选分离"与"两段磨矿两段浮选"流程选别碳酸盐化硫化镍矿石的研究和实践表明,"两段磨矿两段浮选"流程的选别效果优于"一段磨矿一段浮选镍铜反浮选分离"流程的选别效果,而且浮选作业次数少,药剂制度简单易行.Compared with one-stage grinding, one-stage flotation, nickel-copper reverse flotation separation and two-stage grinding, two-stage flotation to treat carbonation nickel sulphide ore, we find that the latter has good nickel concentrate grade and nickel recovery superior to the former. And the system of reagent is simple and easy to operate.

关 键 词：硫化镍矿石 镍铜浮选 分离 

分 类 号：TD923[矿业工程—选矿]