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4 不同浓度浮选试验结果
Table 4 Flotation test results of different concentrations
浮选浓度/%金品位/(×10-6选矿指标
原矿精矿尾矿产率/%回收率/%金富集比
23.872.6728.120.617.4978.8610.53
25.112.8127.740.638.0479.389.87
28.082.7826.870.598.3380.559.67
29.242.7226.400.638.1178.729.71