某难选金矿选厂浮选时间和放大系数的优化研究
明平田,李飞,熊召华,陈自强,马生萍

Study on Optimization of Flotation Time and Magnification Coefficient of a Refractory Gold Ore Concentrator
Pingtian MING,Fei LI,Zhaohua XIONG,Ziqiang CHEN,Shengping MA
表3 选厂达产后的生产指标
Table 3 Production indexes of the concentrator after reaching the target
选矿指标达产指标值
原矿金品位/(×10-62.77
精矿金品位/(×10-627.34
尾矿金品位/(×10-60.58
精矿产率/%8.20
金回收率/%80.94
金富集比9.87