锰矿化学选矿的研究现状  

A Research Status of Manganese Ore Chemical Processing

作　　者：程飞飞[1,2] 管俊芳[1,2] 张帆[1,2] 李小帆[1,2] 

机构地区：[1]武汉理工大学资源与环境工程学院,湖北武汉430070 [2]矿物资源加工与环境湖北省重点实验室,湖北武汉430070

出　　处：《中国锰业》2015年第4期4-7,16,共5页China Manganese Industry

基　　金：中央高校基本科研业务费专项资金资助(145208004)

摘　　要：化学选矿是处理锰矿石,尤其是低品位锰矿石的一种有效的方法。从锰矿的直接浸出、焙烧浸出和生物浸出3种化学选矿方法综述了锰矿化学选矿技术的研究现状及其反应机理。研究表明:化学选矿对经济、合理地利用低品位锰矿,缓解我国当前锰矿资源紧缺,具有十分重要的战略意义。Chemical processing is an effective way to deal with manganese ore,especially in low-grade manganese ores.This paper reviewed the research status of chemical processing technology of manganese ore,including its reaction mechanism from three kinds of methods of chemical processing of direct leaching,roasting leaching and bioleaching.Research shows that the chemical processing has a very important strategic significance in using low-grade manganese ore economically and rationally to alleviate the shortage of our manganese resources.

关 键 词：锰矿 化学选矿 现状 

分 类 号：TD925.6[矿业工程—选矿]