低品位复杂难处理氧化铅锌矿选矿工艺研究  

FLOTATION TECHNOLOGY RESEARCH ON LOW-GRADE COMPLEX HARD-PROCESSING OXIDE LEAD ZINC ORES

作　　者：邵广全[1] 李颖 张心平[1] 刘万峰[1] 

机构地区：[1]北京矿冶研究总院,北京100044 [2]中国轻工业出版社,北京100740

出　　处：《矿冶》2006年第3期21-26,共6页Mining And Metallurgy

摘　　要：通过对低品位复杂难处理氧化铅锌矿详细的选矿试验研究,开发出有效的氧化铅锌矿全浮选工艺。硫化矿采用优先浮选硫化铅精矿、硫精矿和硫化锌精矿,而后采用组合调整剂D-1、D-2和高效复合捕收剂MA实现了氧化锌浮选,尤其是异极矿得到了有效回收。In this paper, based on flotation research on low-grade complex hard-processing oxide lead zinc ores, the effective full flotation technology for oxide lead zinc ores is developed; sulphide is processed with the priority flotation; the oxide zinc ores flotation is realized with mixed regulator D - 1, D - 2 and high effective mixed collector MA, especially silicate ore is successfully collected .

关 键 词：氧化铅锌矿 异极矿 调整剂 复合捕收剂 浮选工艺 

分 类 号：TD952[矿业工程—选矿] TD862.2