含金硫化矿碱性氧化提金研究现状与展望
宋翔宇,张振,王君玉,李荣改

Research Status and Prospect of Gold Extraction by the Alkaline Oxidation of Gold-bearing Sulfide Ore
Xiangyu SONG,Zhen ZHANG,Junyu WANG,Ronggai LI
图5 多硫化钠浸金过程示意图
Fig.5 Schematic diagram of gold leaching process with sodium polysulphide