| 高磷铁矿处理及高磷铁水脱磷研究进展 |
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| 引用本文： | 刘君,李光强,朱诚意,王昌安.高磷铁矿处理及高磷铁水脱磷研究进展[J].材料与冶金学报,2007,6(3):173-179. |
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| 作者姓名： | 刘君 李光强 朱诚意 王昌安 |
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| 作者单位： | 武汉科技大学,钢铁冶金及资源利用教育部重点实验室,武汉,430081 |
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| 摘 要： | 介绍了高磷铁矿选矿脱磷和炼钢脱磷反应机理研究的最新进展,对生产低磷钢的各个环节如铁水预处理,转炉冶炼,钢水炉外脱磷尤其是炉外脱磷的渣系组成及脱磷工艺进行了详细的论述.探讨了高磷铁水炼钢的可行性.
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| 关 键 词： | 高磷铁矿 低磷钢 脱磷 渣系 |
| 文章编号： | 1671-6620（2007）03-0173-07 |
| 修稿时间： | 2007-04-19 |
Research progress in treatment of high phosphorus iron ore and dephosphorization of high phosphorus hot metal |
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| LIU Jun,LI Guang-qiang,ZHU Cheng-yi,WANG Chang-an.Research progress in treatment of high phosphorus iron ore and dephosphorization of high phosphorus hot metal[J].Journal of Materials and Metallurgy,2007,6(3):173-179. |
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| Authors: | LIU Jun LI Guang-qiang ZHU Cheng-yi WANG Chang-an |
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| Affiliation: | Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education, Wuhan University of Science and Technology, Wuhan 430081, China |
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| Abstract: | The latest development of the mineral dressing process for phosphorus separation from high phosphorus iron ore and the reaction mechanism of steelmaking dephosphorization are introduced. Each stage of low phosphorus steel production, such as the pretreatment of hot metal, converter steelmaking, secondary refining, especially the flux series for the dephosphorization in the secondary refining and the processes of steel dephosphorization is discussed in detail. The feasibility of steelmaking using high phosphorus hot metal is discussed. |
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| Keywords: | high phosphorus iron ore low phosphorus steel dephosphorization flux |
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