内蒙古某含银锑复杂铜铅锌多金属硫化矿选矿试验研究  

STUDY ON MINERAL PROCESSING OF A COMPLEX COPPER-LEAD-ZINC POLYMETALLIC SULFIDE ORE CONTAINING SILVER AND ANTIMONY FROM INNER MONGOLIA

作　　者：刘水红[1] 李成必[1] 曾克文[1] 王立刚[1] 叶岳华[1] 孙志健 

机构地区：[1]北京矿冶研究总院,矿物加工科学与技术国家重点实验室,北京100160

出　　处：《矿冶》2015年第1期6-10,共5页Mining And Metallurgy

摘　　要：针对内蒙某含银锑的多金属硫化矿,采用铜铅混合浮选—铜铅分离—锌硫混选—锌硫分离工艺流程,实现了铜、铅、锌、硫的有效分离,同时使有价伴生组分银、锑得到有效回收,为今后类似矿石的选别提供了借鉴的经验。A flowsheet of copper-lead bulk flotation followed by copper-lead separation and zinc-sulfur bulk flotation followed by zinc-sulfur separation has been adopted for processing of a polymetallic sulfide ore containing silver and antimony from Inner Mongolia. Not only copper, lead, zinc and sulfur are separated effectively, but also the associated components such as silver and antimony are recycled. This study provides reference experience for dressing similar ores in the future.

关 键 词：多金属硫化矿 分离 混选 组合抑制剂 

分 类 号：TD952[矿业工程—选矿]