内蒙古某红柱石矿选矿试验研究  

A Study of Mineral Processing for a Andalusite Ore from Inner Mongolia

作　　者：王林祥 孙敬锋 陆海涛 刘颖会 杨国锋 

机构地区：[1]内蒙古矿产实验研究所,呼和浩特市010020

出　　处：《矿产保护与利用》2007年第3期25-28,共4页Conservation and Utilization of Mineral Resources

摘　　要：试验采用两种联合流程,分别获得了粗粒(≤1 mm)和细粒(-200目占90%)两种红柱石精矿产品,其中合格精矿的总产率为20.26%,总回收率为85.45%,达到国家一级品标准要求。With two kinds of combined flowsheet the coarse fraction concentrate （ ≤ 1 mm） and fine fraction （ -200 mesh 90% ） concentrate were obtained from this ore respectively in this experiment. The total yield and recovery of qualified concentrate was 20.26% and 85.45% respectively. The grade of concentrate obtained met the first grade of state standard.

关 键 词：红柱石 重选 磁选 浮选 联合流程 

分 类 号：TD973.9[矿业工程—选矿] TQ175.4[化学工程—硅酸盐工业]