用脉冲振动磁场磁选柱生产超级铁精矿的试验研究  

EXPERIMENTAL STUDY ON THE PRODUCTION OF SUPER IRON CONCENTRATE BY MAGNETIC SEPARATION COLUMN WITH IMPULSE OSCILLATING MAGNETIC FIELD

作　　者：袁志涛[1] 梁海军[1] 韩跃新[1] 郑龙熙[1] 柏亚林[2] 

机构地区：[1]东北大学资源与土木工程学院,沈阳110004 [2]西北矿冶研究院,白银730900

出　　处：《中国矿业》2003年第5期54-55,共2页China Mining Magazine

摘　　要：脉冲振动磁场磁选柱可较大幅度提高磁铁精矿品位。在实验室条件下利用该设备分选品位为 66 2 7%的磁铁精矿 ,经一次选别便可得到品位为 71Magnetic column with pulse vibrating magnetic field can improve the grade of iron concentrate greatly.In laboratory a concentrate with grade of over 71% is given by using a concentrate with grade of 66 27% as the feed of the magnetic column,which is processed only one time.

关 键 词：脉冲振动磁场磁选柱 品位 磁铁精矿 设备 分选试验 

分 类 号：TD951.1[矿业工程—选矿] TD457