| 氧化物杂质对铁氧化物还原动力学的影响 |
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| 引用本文： | 刘建华,张家芸,周土平. 氧化物杂质对铁氧化物还原动力学的影响[J]. 钢铁研究学报, 2000, 12(4): 55-58 |
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| 作者姓名： | 刘建华 张家芸 周土平 |
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| 作者单位： | 北京科技大学理化系,北京,100083;北京科技大学理化系,北京,100083;北京科技大学理化系,北京,100083 |
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| 基金项目： | 中国科学院资助项目,59774023, |
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| 摘 要： | 系统分析了氧化物杂质对铁氧化物还原动力学的影响及其机理。发现：各种杂 特点与杂质浓度、存在开矿和／或加入方法,样品的初始化学组成和物理性状,还原剂的种类、反应温度、还原分数等多种因素有关。
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| 关 键 词： | 氧化物杂质 铁氧化物 还原动力学 |
| 修稿时间： | 1999-06-28 |
Influence of Foreign Oxides on Reduction Kinetics of Iron Oxides |
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| LIU Jian-hua,ZHANG Jia-yun,ZHOU Tu-ping. Influence of Foreign Oxides on Reduction Kinetics of Iron Oxides[J]. Journal of Iron and Steel Research, 2000, 12(4): 55-58 |
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| Authors: | LIU Jian-hua ZHANG Jia-yun ZHOU Tu-ping |
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| Abstract: | The influences of foreign oxides on reduction kinetics of iron oxides were analysed systematically. It has been noted that the influences relate with many experimental conditions involving the concentrations of foreign oxides, existing states and/or doping methods, the chemical composition and physical properties of the initial specimen, the reducing gas, reaction temperature as well as reaction fraction. |
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| Keywords: | foreign oxide iron oxide reduction kinetics |
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