| 含BaO,Na2O渣系渣钢间硫平衡研究 |
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| 引用本文： | 陆钢,赵沛.含BaO,Na2O渣系渣钢间硫平衡研究[J].包头钢铁学院学报,2001,20(3):280-284. |
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| 作者姓名： | 陆钢 赵沛 |
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| 作者单位： | [1]北京科技大学冶金学院，北京100083 [2]钢铁研究总院，北京100081 |
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| 基金项目： | 国家重点基础研究发展计划(973计划);G1998061510; |
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| 摘 要： | 在钼丝炉上进行了含BaO,Na2O精炼渣系渣钢间流平衡实验。研究 结果表明，在传统精炼渣系中加入BaO，能够提高渣系的硫容量，Na2O对渣系的硫容量也有很大的影响，但稳定性不好。
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| 关 键 词： | 精炼渣 硫平衡 热力学 炼钢 脱硫 |
| 文章编号： | 1004-9762(2001)03-0280-05 |
| 修稿时间： | 2001年5月23日 |
Sulphur distribution between liquid steel and slag containing BaO,Na2O |
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| LU Gang ,CHENG Guo guang ,SONG Bo ,WANG Yu gang ,WANG Xin hua ,ZHAO Pei.Sulphur distribution between liquid steel and slag containing BaO,Na2O[J].Journal of Baotou University of Iron and Steel Technology,2001,20(3):280-284. |
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| Authors: | LU Gang CHENG Guo guang SONG Bo WANG Yu gang WANG Xin hua ZHAO Pei |
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| Affiliation: | LU Gang 1,CHENG Guo guang 1,SONG Bo 1,WANG Yu gang 1,WANG Xin hua 1,ZHAO Pei 2 |
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| Abstract: | The experiments to study the sulphur distribution equilibrium between liquid steel and slag system BaO CaO MgO Al 2O 3 SiO 2 and Na 2O CaO MgO FeO Al 2O 3 SiO 2 were carried out on molybdenum wire furnace,and the sulphur capacity calculating model for the above slag was established.It's found that the addition of BaO to slag CaO MgO FeO Al 2O 3 SiO 2,which was widely used in the steel refining process,can remarkably increase its sulphur capacity.As to Na 2O ,it has great impact on sulphur capacity,but it is less of stability. |
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| Keywords: | refining slag sulphur capacity thermodynamics |
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