摘要
研究了黄铜矿和黄铁矿纯矿物的可浮性特点，铜硫分离的最佳条件；介绍了铜山口难选铜硫矿混合浮选及铜硫分离的最佳选别条件与工艺流程；着重论述了ＳＮ一９在铜、硫分离浮选中的作用。
For Tongshankou hard-treating copper sulfide ore,this paper proposes a treating processand the optimum conditions of bulkflotation and the flowsheet for Cu-S separation.Mlain composingminerals flotabiility and SN-9 chemisorption in Cu-S separation are discussed in details.
关键词
混合浮选
分离浮选
铜硫矿
SN-9
bulk flotation
separation flotation
