四川某地稀土矿重浮联合选矿试验研究  

An Experimental Research on Combined Gravity- Flotation flowsheet for A Rara Earth Ore in Sichuan

作　　者：熊述清[1] 

机构地区：[1]中国地质科学院成都矿产综合利用研究所,四川成都610041

出　　处：《矿产综合利用》2002年第5期3-6,共4页Multipurpose Utilization of Mineral Resources

摘　　要：针对四川某地稀土矿石的工艺特性 ,采用粗磨、分级摇床重选、中矿再磨浮选的选别工艺 ,获得了良好的技术经济指标 。Based on the process mineralogy of a rare earth ore in Sichuan,a combined technique including primary grinding,classification tabling and middlings regrinding flotation was adopted for processing the ore,and superior techno economic indexes were obtained.An advanced technique for rationally utilizing the rare earth resources was provided.

关 键 词：四川 稀土矿 选矿试验 氟碳铈矿 分级重选 中矿再磨浮选 分选工艺 

分 类 号：TD955[矿业工程—选矿]