| 铁矿石固态还原过程中吸硫的反应动力学 |
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| 引用本文： | 吕庆,张瑞祥.铁矿石固态还原过程中吸硫的反应动力学[J].东北大学学报(自然科学版),1995,16(5):468-472. |
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| 作者姓名： | 吕庆 张瑞祥 |
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| 作者单位： | 东北大学，宝山钢铁公司 |
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| 摘 要： | 研究了铁矿石固态还原条件下，矿石吸硫动力学．用电子探针（ＥＰＭＡ）研究了硫在矿内的分布．结果表明，硫化氢与矿内金属铁的界面反应为吸硫反应的限制步骤．
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| 关 键 词： | 铁矿石 固态还原 吸硫 反应动力学 炼铁 |
Reaction Kinetics of Sulphur Absorption Under Reduction of Solid Iron Ores |
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| Lu Qing,Li Yingtai.Reaction Kinetics of Sulphur Absorption Under Reduction of Solid Iron Ores[J].Journal of Northeastern University(Natural Science),1995,16(5):468-472. |
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| Authors: | Lu Qing Li Yingtai |
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| Institution: | Lu Qing;Li Yingtai |
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| Abstract: | kinetics of sulphur absorption was studied under the reduction of solid iron ores.The distribution of sulphur in ores was analyzed by EPMA.The results showed that it is necessary for sulphur absorption to take the interfacial reaction between sulphuretted hydrogen and metallic iron as a controlling factor. |
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| Keywords: | iron ore solid reduction sulphur absorption reaction rate |
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