| 含铬铁水氧化脱磷的热力学分析 |
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| 引用本文： | 孙国会,武拥军,梁连科.含铬铁水氧化脱磷的热力学分析[J].材料与冶金学报,2002,1(3):180-183. |
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| 作者姓名： | 孙国会 武拥军 梁连科 |
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| 作者单位： | 东北大学,材料与冶金学院,辽宁,沈阳,110004 |
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| 摘 要： | 借助于基本热力学数据，运用热力学的方法，计算和分析了用高碱度控制氧位的渣对含铬铁水进行氧化脱磷时，实现“去磷保铬”的热力学条件，为实现不锈钢精炼过程的脱磷提供理论基础。
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| 关 键 词： | 含铬铁水 氧化脱磷 热力学 不锈钢 |
| 文章编号： | 1671-6620(2002)03-0180-04 |
| 修稿时间： | 2002年9月9日 |
Thermodynamic analysis of oxidizing dephosphorization in chromium- containing molten Iron |
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| SUN Guo-hui,WU Yong-jun,LIANG Lian-ke.Thermodynamic analysis of oxidizing dephosphorization in chromium- containing molten Iron[J].Journal of Materials and Metallurgy,2002,1(3):180-183. |
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| Authors: | SUN Guo-hui WU Yong-jun LIANG Lian-ke |
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| Abstract: | Based on the thermodynamic data, the thermodynamic conditions attaining dephosphorization and Cr conservation are analysed and calculated during a selective oxidizing dephosphorization process of chromium-containing molten iron with a high basicity slag to control oxygen potential. A theoretic base is offerd to control phosphorus in chromium-containing molten iron during the whole refining process of stainless steels. |
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| Keywords: | chromium-containing molten iron oxidizing dephosphorization thermodynamics |
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