高硅铝土矿脱硅工艺现状与发展  

Present situation and development of high silicon bauxite desilication process

作　　者：任振 

机构地区：[1]中国铝业股份有限公司,北京100082

出　　处：《世界有色金属》2017年第21期215-215,217,共2页World Nonferrous Metals

摘　　要：简要介绍了浮选脱硅、化学脱硅、生物脱硅等几种脱硅工艺,并进行了简单的分析,提出了对未来脱硅工艺的展望。Several desilication processes such as flotation desilication, chemical desilication, biological desilication and so on are briefly introduced, and a brief analysis is made, and the prospect for future desilication process is put forward.

关 键 词：铝土矿 脱硅 低品位 

分 类 号：TD952[矿业工程—选矿]