电化学在磁黄铁矿浮选中应用的研究  

Review of pyrrhotite flotation electrochemistry

作　　者：汪银梅[1] 金吉梅[1] 

机构地区：[1]江西理工大学资源与环境工程学院,江西赣州341000

出　　处：《矿业工程》2008年第6期29-31,共3页Mining Engineering

摘　　要：概括了与磁黄铁矿浮选电化学有关的研究情况和机理,其中浮选电化学的研究主要包括磁黄铁矿的表面氧化、捕收剂与矿物作用的电化学研究、铜离子对磁黄铁矿的活化概述、磁黄铁矿与磨矿介质及其它矿物间的腐蚀电化学等。Some researches on the electrochemistry of pyrrhotite flotation are reviewed. The surface oxidation and the electrochemical reaction between pyrrhotite and mechanism are introduced. The activation of copper ions and the corrosion electrochemical reaction between pyrrhotite and grinding medium or other minerals are also described. The investigation on depressant s of pyrrhotite at home and abroad is reviewed in this paper.

关 键 词：磁黄铁矿 浮选电化学 机理 

分 类 号：TD925[矿业工程—选矿]