摘要
超级铁精矿是普通铁精矿深加工制得的新型功能材料,具有更高的技术含量和附加值。回顾了过去十年中采用磁选、反浮选、细筛-磁选柱和浸出等工艺制取超级铁精矿的研究进展。在此基础上,以两选厂的生产情况为例,对比分析了生产超级铁精矿带来的经济效益情况。
Super iron concentrate is a new mineral function material which is made of common iron concentrates,it has higher technology content and added value. In this paper,the research progresses of super iron concentrate preparation technology in the past decade using magnetic separation,reverse floatation,fine screen-magnetic separation column and leaching are reviewed. Based on the above,the economic benefits before and after the production of super iron concentrates are analyzed by taking two iron ore dressing plants as examples.
出处
《矿产保护与利用》
北大核心
2017年第1期103-107,共5页
Conservation and Utilization of Mineral Resources
基金
"十二五"国家科技支撑计划项目(2015BAB15B02)
关键词
超级铁精矿
制备
进展
经济效益
super iron concentrate
preparation
progresses
economic benefits
