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| 熔渣中氧传递机理的研究 | |
| 引用本文： | 高运明,郭兴敏,周国治. 熔渣中氧传递机理的研究[J]. 钢铁研究学报, 2004, 16(4): 1-6 |
| 作者姓名： | 高运明 郭兴敏 周国治 |
| 作者单位： | 北京科技大学冶金与生态工程学院,北京,100083;武汉科技大学材料与冶金学院,湖北,武汉,430081;北京科技大学冶金与生态工程学院,北京,100083 |
| 基金项目： | 国家自然科学基金资助项目(59934090，50274012) |
| 摘 要： | 介绍了熔渣中氧的扩散系数以及气-渣、气-渣-金及渣-金体系中氧的传递现象，分析了电子电导对熔渣中氧传递的影响，总结了熔渣中氧的传递机理，并认为改变电化学因素可以控制渣相中氧离子的迁移。 |
| 关 键 词： | 熔渣 氧迁移 电子电导 |
| 文章编号： | 1001-0963(2004)04-0001-06 |
| 修稿时间： | 2002-11-27 |
Transport Mechanism of Oxygen in Molten Slags |
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| GAO Yun-ming. Transport Mechanism of Oxygen in Molten Slags[J]. Journal of Iron and Steel Research, 2004, 16(4): 1-6 | |
| Authors: | GAO Yun-ming |
| Affiliation: | GAO Yun-ming~ |
| Abstract: | The diffusivity of oxygen in molten slags and oxygen transport in gas-slag, gas-slag-metal and slag-metal systems were briefly reviewed. Significant effect of electronic conduction on oxygen transfer in molten slags was analyzed. Oxygen migration mechanism in molten slags was summarized. Oxygen ion migration in slag phase can be controlled by varying electrochemical factors. |
| Keywords: | molten slag oxygen transport electronic conduction |
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