| 120 t复吹转炉终点脱磷平衡研究 |
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| 引用本文： | 李峻,曾加庆. 120 t复吹转炉终点脱磷平衡研究[J]. 钢铁研究, 2006, 34(1): 13-15 |
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| 作者姓名： | 李峻 曾加庆 |
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| 作者单位： | 1. 钢铁研究总院,工艺所,北京,100081
2. 钢铁研究总院,科技质量部,北京,100081 |
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| 摘 要： | 论述了120t转炉在复吹条件下的脱磷效果,讨论了复吹前后终点w(P)、w(FeO)和炉渣碱度对脱磷反应的影响,从热力学角度分析了复吹前后脱磷效果的差异.
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| 关 键 词： | 复吹 脱磷 碱度 FeO |
| 文章编号： | 1001-1447（2006）01-0013-03 |
| 收稿时间： | 2005-03-21 |
| 修稿时间： | 2005-03-21 |
Study on Dephosphorization for 120 t Combined Blowing Converter |
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| LI Jun,ZENG Jia-qing. Study on Dephosphorization for 120 t Combined Blowing Converter[J]. Research on Iron and Steel, 2006, 34(1): 13-15 |
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| Authors: | LI Jun ZENG Jia-qing |
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| Affiliation: | 1 Department of Technology Research, Central Iron and Steel Institute, Beijing 100081, China; 2, Department of Technology and Quality Management, Central Iron and Steel Institute, Beijing 100081, China |
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| Abstract: | This paper describes the effect of dephosphorization in the condition of combined blowing for 120 t converter.The influence of w(P), w(FeO) and slag basicity on dephosphorization of steel are discussed.In addition,the reason of different dephosphorization effect before and after combined blowing are also analyzed from the point of view of thermodynamics. |
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| Keywords: | combined blowing dephosphorization basicity FeO |
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