The result of tests show that the grade of copper concentrate and the copper recovery are 18.04% and 45.60% by adopting a circuit of one rough floatation,one scavenger and one concentrating.

• 试验结果表明；采用一次粗选、一次扫选和一次精选的浮选流程；可获得铜精矿品位为18.；04%25、回收率为45