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

图5 磨矿细度-0.074 mm含量占比为85%的闭路浮选试验流程

Fig.5 Flowsheet of closed-circuit flotation under the condition of grinding fineness（-0.074 mm accounted for） is 85%