我国硫化铜镍矿石的选矿现状  

Present Situation of Beneficiation of Cu-Ni Sulfide Ores processing in China

作　　者：徐凤平[1] 周兴龙[1] 尤腾胜[1] 罗良烽[1] 

机构地区：[1]昆明理工大学国土资源工程学院

出　　处：《矿业快报》2007年第10期1-4,共4页Express Information of Mining Industry

摘　　要：从新药剂的研制、精矿降镁实验研究、离子对浮选的影响、硫化铜镍矿浮选过程中脉石矿物的浮选行为、生物浸出低品位镍铜硫化矿、新工艺和新设备的引入及铜镍分离几个方面对我国硫化铜镍矿石的选矿现状进行了阐述。The present situation of beneficiation of Cu-Ni sulfide ores in China was expounded from several aspects： development of new reagent, experimental research on magnesium reducing of concentrate, influence of several kinds of metal ions on flotation behavior, flotation behavior of gangue mineral in flotation of Cu-Ni sulfide ores, bioleaching of low-grade Ni-Cu sulfide ores, introduction of new technique and equipment, and separation of copper-nickel.

关 键 词：硫化铜 硫化镍 矿物加工 

分 类 号：TD95[矿业工程—选矿]