摘要
鲕状赤铁矿石是目前国内外公认的最难选的铁矿石类型之一。本文阐述了其利用存在的问题,并介绍了对其研究利用现状,提出了今后努力的方向,还提出了一种对其利用的新技术,即直接冶炼并用其渣制造高附加值的微晶玻璃。
Oolitic hematite is considered as one of the most refractory iron ore type. This paper expounds the problems of its exploiture, introduces the present research situations of it, brings forward the directions of struggling aftertime, and advances a new using technology, that is, direct smelting and making expensive glass-ceramic from its slag.
出处
《中国矿业》
北大核心
2007年第7期74-76,共3页
China Mining Magazine
关键词
鲕状赤铁矿
选矿研究
氧化铁红
微晶玻璃
oolitic hematite
beneficiation research
iron oxide red
glass-ceramic