摘要
针对含泥、重晶石的难选萤石矿 ,提出了改变加药地点的方法 ,使试验指标获得较大的改善,即精矿品位由97.50%提高到98.32 % ,开路回收率由60.51 %提高到82.92%
Focus on the difficult fluorite with slurry and heavy earth, a new method of adding chemicals is proposed and make the experimental targets improving greatly. The grade of concentrate is increased from 97.50 percent to 98.32 percent ,and the recovery rate from 60.51 percent to 82.92 percent.
出处
《江西有色金属》
2001年第3期23-25,共3页
Jiangxi Nonferrous Metals
关键词
萤石
浮选
球磨机
搅拌桶
选矿
fluorite
flotation
globe mill
agitation vat
