环保药剂“金蝉”取代氰化钠处理夏家店金矿的研究
李和付,孙皞,叶国华,阙潇丰,王亚伟,陈阳,陈斌

Treatment of Xiajiadian Gold Mine with Environment-friendly Reagent Jinchan as a Substitute for Sodium Cyanide
Hefu LI,Hao SUN,Guohua YE,Xiaofeng QUE,Yawei WANG,Yang CHEN,Bin CHEN
表5 “金蝉”浸金与NaCN浸金的炭吸附效果对比
Table 5 Comparison of carbon adsorption effects when leaching gold with Jinchan and NaCN
药剂名称 吸附时间/h 炭密度/(g·L-1 尾液品位/(g·m-3 吸附率/%
NaCN 16 15 0.017 98.51
金蝉 16 15 0.019 98.32