| 渣中（MnO）对铁水的脱硅作用 |
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| 引用本文： | 张千象,宋建成.渣中（MnO）对铁水的脱硅作用[J].北京科技大学学报,1989,11(2):106-110. |
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| 作者姓名： | 张千象 宋建成 |
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| 作者单位： | 北京科技大学冶金物化教研室
(张千象，樊新杰)，北京科技大学炼铁教研室
(宋建成)，北京科技大学炼铁教研室(秦松) |
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| 摘 要： | 为了分析渣中(MnO)对铁水含Si]的影响,本文在总结杭钢等高炉渣中(MnO)与生铁Si]含量变化的基础上,根据作者的实验室研究与国外学者的研究,重点分析了Si]+2(MnO)=2Mn]+(SiO_2)反应式的脱Si]作用,并指出了影响该反应的限制性因素。
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| 关 键 词： | 伯硅生铁 脱硅 铁水 渣 MnO |
The Relationship between the Content of Mn in Slag and the Content of Silicon in Metal |
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| Zhang Qianxiang Fan Xinjie Song Jianchcng Qin Song.The Relationship between the Content of Mn in Slag and the Content of Silicon in Metal[J].Journal of University of Science and Technology Beijing,1989,11(2):106-110. |
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| Authors: | Zhang Qianxiang Fan Xinjie Song Jianchcng Qin Song |
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| Institution: | Zhang Qianxiang Fan Xinjie Song Jianchcng Qin Song |
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| Abstract: | In order to explain the influence of content of MnO in slagon the content of silicon in the pig iron, the behaviour of the reaction Si] + 2(MnO) = 2Mr] + SiO2 to make the silicon out of metal and the limiting factors of this reaction are pointed out, based on the variety regularity in the practical data of blast furnace, the data of laboratorial research and of the reference of our country and other countries. |
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| Keywords: | pig iron with low content of Si desiliconization couplereaction dropping zone |
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