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12 尾矿金物相分析结果
Table 12 Phase analysis results of tailings gold
相类含量/(×10-6相率/%
合计1.77100.00
裸露—半裸露金0.1810.17
碳酸盐包裹金0.2715.25
赤褐铁矿包裹金0.2614.69
硫化物包裹金0.4726.55
硅酸盐包裹金0.5933.33