选冶联合处理低品位含金尾矿的试验研究

冯大伟,王玲

Experimental Research on Treatment of Low-grade Gold-bearing Tailings by Combined Process of Concentration and Smelting

Dawei FENG,Ling WANG

图5 金精矿直接氰化浸出（a）和氧化焙烧—浸出（b）原则试验流程

Fig.5 Principle test flowsheet of direct cyanide leaching（a）and oxidation roasting leaching（b）of gold concentration