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北京矿冶研究总院最新研制的BKM的分离方法,采用BX系列药剂进行铜、铅、锌的分离,对5个矿山应用后,均获得良好的选别效果。对浙江某一低品位铜铅锌矿石依然获得良好的分离效果。该矿石含铜0.2%,铅0.4%,锌0.8%。铜精矿品位26.38%,铜回收率73.85%。同时,可提高金、银回收率8%～12
Beijing Institute of Mining and Metallurgy newly developed BKM separation method, the use of BX series of agents for copper, lead, zinc separation, after the application of 5 mines, get good sorting results. A good grade of copper and lead-zinc ore in Zhejiang still get a good separation effect. The ore contains 0.2% copper, 0.4% lead and 0.8% zinc. Copper concentrate grade 26.38%, copper recovery rate of 73.85%. At the same time, can increase gold and silver recovery rate of 8% ~ 12