摘要
本文较详细地介绍了我国铝土矿选矿脱硅工艺研究现状。粗细分选工艺、浮选、重选和磁选联合工艺和获得高含量Al2O3低含量SiO2精矿的工艺是铝土矿选矿脱硅工艺发展方向。
This thesis detailed introduces the recent research of ore dressing and desilication process of bauxite of china. The development trend of ore dressing and desilication process of bauxite is featured by application of screening process between coarse and fine, conbined classification process of flotation, reselection and magnetic selection, and process of gaining higher content of alumina and lower content of siliconoxide.
出处
《轻金属》
CSCD
北大核心
2004年第7期6-9,共4页
Light Metals
关键词
铝土矿
选矿
脱硅
bauxite, ore dressing, desilicatin
