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金属矿山 ›› 2010, Vol. 39 ›› Issue (03): 72-73+90.

• 矿物工程 • 上一篇    下一篇

铁矿石灼烧减量检测方法的改进

张爱珍,陈贺海,任春生   

  1. 北仑出入境检验检疫局
  • 出版日期:2010-03-15 发布日期:2010-11-09

Improvement of Determination Method of Loss On Ignition of Iron Ores

 ZHANG  Ai-Zhen, CHEN  He-Hai, REN  Chun-Sheng   

  1. Beilun Entry-exit Inspection and Quarantine Bureau
  • Online:2010-03-15 Published:2010-11-09

摘要: 为拓宽灼烧减量检测对象的范围,根据不同种类的铁矿石,分析了水分、氧化亚铁等因素对测定结果的影响,通过加以校正,得到更准确的测定结果。

关键词: 铁矿石, 灼烧减量, 检测方法

Abstract: This method widened the detecting range of loss on ignition(LOI)of iron oreAccording to different types of iron ore,several factors which influence on the determination such as moisture,Fe(II)-oxidizing etcwere analyzed and more accurate determination results were obtained after adjustment

Key words: Iron ore, Loss on ignition, Determination method