摘要
针对某结构复杂、粒度不均、氧化程度高的铅锌矿,通过优化铅锌矿浮选流程和药剂制度,解决复杂铅锌矿回收率低问题。主要通过阶段磨矿、分步快选、氧硫混选和联合给药等来提高复杂铅锌矿回收率。
For lead-zinc ore with complex structure,uneven size and high degree of oxidation,by optimizing lead-zinc flotation process and reagent system,low recovery rate of complex lead-zinc ores can be solved. The recovery rate of complex Pb-Zn ore is improved by stage grinding,step-by-step rapid separation,oxygen-sulfur mixture and combined administration.
作者
周长银
刘福兴
寇元林
王仁东
汤作锟
宋瑞
ZHOU Chang-yin;LIU Fu-xing;KOU Yuan-lin;WANG Ren-dong;TANG Zuo-kun;SONG Rui(Zalantun Guosen Mining Co. ,Ltd. ,Hulun Buir 021000 ,China)
出处
《湖南有色金属》
CAS
2019年第3期13-16,77,共5页
Hunan Nonferrous Metals
关键词
回收率
分步快选
氧硫混选
联合给药
recovery rate
step by step selection
oxygen sulfur mixing
combined administration