河南某含金银硫化铜矿选矿试验研究
周立波,曹飞,曹进成,吕良

Experimental Study on Beneficiation of a Gold-Silver Copper Sulfide Ore from Henan Province
Libo ZHOU,Fei CAO,Jincheng CAO,Liang LV
表6 铜硫分离浮选闭路试验结果
Table 6 Closed-circuit test results of copper and sulfur separation flotation(%)
捕收剂种类产品名称作业产率品位作业回收率
TB1021铜精矿41.4517.3936.5687.8636.78
硫精矿58.551.7044.4912.1463.22
混合精矿100.008.2041.20100.00100.00
乙硫氮+丁铵黑药+2#铜精矿39.8416.8939.9883.7939.21
硫精矿60.162.2241.0616.5160.79
混合精矿100.008.06100.00100.00100.00