硫化铅锌矿浮选药剂研究进展  

Research Progress on Flotation Reagents of Lead-zinc Sulfide Ore

作　　者：李潇煜 姜丽帅 韩百岁 杨孟月 冷红光 Li Xiaoyu;Jiang Lishuai;Han Baisui;Yang Mengyue;Leng Hongguang(University of Science and Technology Liaoning,School of Mining Engineering,Anshan,Liaoning,China)

机构地区：[1]辽宁科技大学矿业工程学院,辽宁鞍山110451

出　　处：《矿产综合利用》2023年第6期63-70,共8页Multipurpose Utilization of Mineral Resources

基　　金：2021年度优秀青年人才项目(2021YQ05)。

摘　　要：这是一篇矿物加工工程领域的论文。铅锌矿是我国的重要战略矿产资源之一,总体呈贫、细、杂的特点,其中硫化铅锌矿约占铅锌矿总储量的90%。目前,浮选是硫化铅锌矿选矿最常用的方法,而浮选药剂的选择对浮选工艺指标起决定性作用。本文对近些年硫化铅锌矿的浮选药剂的研究进展进行总结,着重介绍了捕收剂、抑制剂及活化剂,分析了未来硫化铅锌矿浮选的重点研究方向,最后指出了微生物作为浮选药剂在未来硫化铅锌矿浮选中的广阔应用前景,旨在为实现高效硫化铅锌分离提供技术及理论支撑。This is an essay in the field of mineral processing engineering.Lead-zinc mine is one of the important strategic mineral resources in our country,and it is generally poor,fine and complex.Lead-zinc sulfide deposit is about 90%of total reserves.At present,flotation is the most commonly used method for the beneficiation of lead-zinc sulfide ore,and the selection of flotation reagents plays a decisive role in the flotation process index.In this paper,recent research progress of zinc sulfide flotation reagents is summarized,emphatically introduces the collecting agent,inhibitor and activator,analyzes the future the key research direction of zinc sulfide flotation,finally points out that the microbe as flotation reagents zinc sulfide flotation in the broad application prospect in the future,to achieve efficient vulcanization lead-zinc separation to provide technical and theoretical support.

关 键 词：矿物加工工程 硫化铅锌矿 浮选药剂 研究进展 研究方向 

分 类 号：TD952[矿业工程—选矿]