四川祁家河铅锌硫多金属矿选矿试验研究  

Benificiation experiment of ore for Qijiahe Pb-Zn-S polymetallic deposit in Sichuan province

作　　者：石磊[1] 赵华伦[1] 杜新[1] 雷力[1] 邱允武 

机构地区：[1]四川省冶金地质勘查院,成都610051

出　　处：《地质找矿论丛》2012年第1期125-129,共5页Contributions to Geology and Mineral Resources Research

摘　　要：对四川祁家河铅锌硫多金属矿采用优先浮选流程,实现了铅、锌、硫的有效分离回收,获得了的铅品位和回收率分别为55.50%和75.45%的铅精矿,锌的品位和回收率分别为50.58%和92.87%的锌精矿,硫的品位和回收率分别为47.22%和71.76%的硫精矿。Sequential selective floatation circuit is adopted for ore of Qijiahe Pb-Zn-S polymetallic deposit in Sichuan province with good results.Pb,Zn,S are successfully separated and recovered.Pb concentrate and recovery are obtained at 55.50% and 75.45% and Zn concentrate and recovery at 50.58% and 92.87% and S concentrate and recovery at 47.22% and 71.76%.

关 键 词：祁家河铅锌矿 铅锌分离 优先浮选 综合回收 四川省 

分 类 号：TD923[矿业工程—选矿] P618.4[天文地球—矿床学]