我国铁精矿精选技术进展  

Progress in Iron Concentrate Cleaning Technology

作　　者：李艳军[1] 袁致涛[1] 

机构地区：[1]东北大学

出　　处：《金属矿山》2005年第5期8-11,52,共5页Metal Mine

摘　　要：介绍了目前我国铁精矿精选的工艺、设备及浮选药剂,分析了我国铁精矿精选技术发展的必然性。并从磨矿分级作业、磁选作业、浮选作业、浓缩脱水作业等方面说明我国铁精矿精选技术发展的方向。The current technology, equipment and flotation agents for iron concentrate cleaning in China are described. The inevitability of the development of China's iron concentrate cleaning technology is analyzed. The development orientation of this technology is discussed from the aspects of grinding-classification, magnetic separation, flotation and thickening-dewatering operations.

关 键 词：铁精矿 精选 技术进展 磨矿分级作业 浮选药剂 浮选作业 浓缩脱水 磁选 

分 类 号：TD951.1[矿业工程—选矿] TD973.2