• Higher selective composite collectors and combined depressants without cyanide were used in part-bulk flotation and Cu-Pb separation of Pb-Zn ore containing silver and copper.

    采用一段磨矿-部分混合浮选-混精铜铅分离、混选尾矿选锌流程及无氰药剂,提高了精矿品位及铜、铅、锌、银回收率。

    youdao

  • Higher selective composite collectors and combined depressants without cyanide were used in part-bulk flotation and Cu-Pb separation of Pb-Zn ore containing silver and copper.

    采用一段磨矿-部分混合浮选-混精铜铅分离、混选尾矿选锌流程及无氰药剂,提高了精矿品位及铜、铅、锌、银回收率。

    youdao

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