某含碳微细粒难处理金矿浮选提金工艺研究
吴天骄,曹欢,牛芳银,靳建平,王海军,陈军,卫亚儒

Study on Gold Extraction from a Carbon-bearing Fine-grained Refractory Gold Ore by Flotation Process
Tianjiao WU,Huan CAO,Fangyin NIU,Jianping JIN,Haijun WANG,Jun CHEN,Yaru WEI
表10 闭路试验结果
Table 10 Results of closed-circuit test
磨矿细度产品名称

产率

/%

金品位

/(×10-6

金回收率

/%

-0.074 mm含量占比85%精矿14.7130.0176.18
尾矿85.291.6223.82
合计100.005.79100.00
-0.074 mm含量占比75%精矿16.4026.0875.83
尾矿83.601.6224.17
合计100.005.63100.00