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金属矿山 ›› 2007, Vol. 37 ›› Issue (11): 6-9.

• 专题综述 • 上一篇    下一篇

我国难选铁矿石的研究现状及利用途径

张锦瑞,胡力可,梁银英   

  1. 河北理工大学
  • 出版日期:2007-11-15 发布日期:2012-02-09

Status Quo of Utilization Way Research of  Refractory Iron Ore in China

Zhang Jinrui,Hu Like,Liang Yinying   

  1. Hebei University of Science and Technology
  • Online:2007-11-15 Published:2012-02-09

摘要: 介绍了我国在难选红铁矿方面所作的研究,并且重点介绍了国内外难选鲕状赤铁矿的研究现状以及在红铁矿选矿方面进步较快的鞍山式赤铁矿的研究现状,并对鲕状赤铁矿选矿研究提出了对其利用的新途径——直接冶炼并用其渣制造微晶玻璃。

关键词: 鲕状赤铁矿, 微晶玻璃, 鞍山式赤铁矿

Abstract: The paper reviews the research on refractory red iron ores, with the highlight on the status quo of the research on oolitic hematite that is considered as refractory both in and outside China and that of Anshan type hematite, whose research has achieved rather rapid progress. A new utilization way is proposed for oolitic hematite beneficiation research, that is,direct smelting and then using the slag to make glass ceramic.

Key words: Oolitic hematite, Glass ceramic, Anshan type hematite ore