Influence of Iron Ore Characteristics on FeO Formation During Sintering

被引：0
|
作者：
Sheng-li Wu
Qing-feng Wang
Miao-lian Bian
Juan Zhu
Fang-yi Long
机构：
[1] University of Science and Technology Beijing,School of Metallurgical and Ecological Engineering
来源：
Journal of Iron and Steel Research International | 2011年 / 18卷
关键词：
iron ore characteristic; chemical composition; melting characteristic; FeO formationcharacteristic;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of iron ore characteristics on FeO formation during sintering was examined mainly in terms of chemical composition and the melting characteristics of iron ores. Statistical regression and X-ray diffraction were used to further explain the specific effect of iron ore characteristics on FeO formation. The results indicate that LOI (loss on ignition) in iron ores have a positive influence on FeO formation by promoting the sintering process of Fe2O3 decomposing and reducing. Silica contents in iron ores play a determining role in final content of FeO in sinter. The melting characteristics of iron ores significantly affect FeO formation during sintering.
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页码：5 / 10
页数：5
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