硫在铜铅锌多金属矿石中浮选行为的探讨

Sulfur in Copper-lead-zinc Polymetallic Ore on the Conduct of the Flotation

针对原矿中铜、铅、锌矿物与黄铁矿的关系,对黄铁矿在铜与铅锌生产中的浮选影响情况和全混合、脱硫及分离作业中的行为进行了较为详细的阐述,得出了多金属铜与铅锌指标的提高关键是要处理好黄铁矿的走向的结论。

On the relation between copper-lead-zinc minerals and pyrite in the orignal ore,the effect of pyrite to the flotation of copper and Lead-zinc,and to the operations of comptete mixiag,complete desulfurization and seperation was described in defail,concluded that the key to enhance the flotation index of polymetallic ore was to handle the teudency of pyrite.