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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
【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。
【Abstract】 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;
【Key words】 andalusite; gravity concentration; magnetic separation; flotation; combined flowsheet;
【Key words】 andalusite; gravity concentration; magnetic separation; flotation; combined flowsheet;
- 【文献出处】 矿产保护与利用 ,Conservation and Utilization of Mineral Resources , 编辑部邮箱 ,2007年03期
- 【分类号】TD97
- 【被引频次】9
- 【下载频次】154