四川独狼沟金矿浮选尾矿综合回收金、钨和石英砂试验研究
赵荣艳,李天恩,张玲

Experimental Study on the Comprehensive Recovery of Gold,Tungsten and Quartz Sand Form Flotation Tailings of Dulanggou Gold Mine in Sichuan Province
Rongyan ZHAO,Tian’en LI,Ling ZHANG
表6 捕收剂用量试验结果
Table 6 Results of collector dosage test
丁基黄药+丁铵黑药用量/(g·t-1产品名称作业产率/%品位作业回收率/%对矿回收率/%
Au/(×10-6WO3/%AuWO3AuWO3
0.50+0.50金精矿15.66118.6410.2563.803.591.991.67
钨精矿84.3412.5051.1536.2096.411.1344.98
重选精矿100.0029.1244.75100.00100.003.1246.45
0.65+0.65金精矿19.26108.4511.2571.294.862.222.27
钨精矿80.7410.4252.5728.7195.140.9044.18
重选精矿100.0029.3044.61100.00100.003.1246.45
0.75+0.75金精矿20.00105.6012.1172.135.492.252.55
钨精矿80.0010.2052.0927.8794.510.8743.90
重选精矿100.0029.2844.09100.00100.003.1246.45