9.In the light of the ore property, the copper mineral from the ore is recovered by sulphidizing flotation with butyl xanthate as a collector and PZO as a frother.

• 针对其矿石性质，采用硫化浮选回收矿石中的铜矿物，并以丁黄药作捕收剂，PZO作起泡剂。