湿法冶金Issue(5)：288-290,3.
高铁铝土矿磁选除铁试验研究
Study on Removing of Iron From High Ferrous Bauxite by Magnetic Separation
邹勇 1李军旗 1徐本军 1陈朝轶 1董强1
作者信息
- 1. 贵州大学材料与冶金学院，贵州贵阳 550025
- 折叠
摘要
Abstract
Removing of iron from high ferrous bauxite by magnetic separation was studied .The effects of several factors on magnetic separation were examined .The experimental results show that grinding fineness significantly influences the recovery rate of Al2 O3 ,magnetic flux significant influences the removal rate of Fe2 O3 .T he removal rate of Fe2 O3 is 76 .93% and recovery rate of Al2 O3 is 84 .03%under the best conditions of grinding fineness of -0 .043 mm accounting for 80% ,magnetic flux of 1 .4 T ,feeding time of 6 s and feeding concentration of 5∶1 .T he dissolution property of bauxite is better after magnetic separation .关键词
铝土矿/磁选/铁/去除Key words
bauxite/magnetic separation/iron/removal分类
矿业与冶金引用本文复制引用
邹勇,李军旗,徐本军,陈朝轶,董强..高铁铝土矿磁选除铁试验研究[J].湿法冶金,2013,(5):288-290,3.
