| 熔融还原合成渣中碳还原Fe2O3的发泡特性参数 |
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| 引用本文： | 吴铿,张二华,储少军,陈春元,李洪民,郭映波.熔融还原合成渣中碳还原Fe2O3的发泡特性参数[J].北京科技大学学报,2001,23(3):204-207. |
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| 作者姓名： | 吴铿 张二华 储少军 陈春元 李洪民 郭映波 |
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| 作者单位： | 北京科技大学冶金学院, |
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| 基金项目： | 国家自然科学基金;59974002; |
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| 摘 要： | 测定了Fe2O3在熔融还原合成渣中被碳还原时，还原气体产生泡沫渣的高度与时间的关系，由发泡特性参数方程计算了不同条件下的发泡特性参数，从而可以对熔融还原过程中由内生气源引起的发泡过程进行定量描述，为在铁浴中控制泡沫渣现象提供了必要的基础。
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| 关 键 词： | 泡沫渣 内生气源 熔融还原 发泡特性参数 氧化铁 发泡过程 泡沫化指数 |
| 修稿时间： | 2001年2月22日 |
Foam Behavior Parameters for Foaming Caused by Reducing Fe2O3 with Graphite in the Synthetic Slag of Smelting Reduction |
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| Wuking,ZHANG Erhua,CHU Shaojun,CHENG Chunyuan,LI Hongmin,GUO Yinbo.Foam Behavior Parameters for Foaming Caused by Reducing Fe2O3 with Graphite in the Synthetic Slag of Smelting Reduction[J].Journal of University of Science and Technology Beijing,2001,23(3):204-207. |
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| Authors: | Wuking ZHANG Erhua CHU Shaojun CHENG Chunyuan LI Hongmin GUO Yinbo |
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| Abstract: | The relationship between the foam height and time has been measured for foaming processes caused by reducing Fe2O3 in smelting reduction synthetic slap. The foam behavior parameters under different condition were determined by means of experimental results and foam behavior equations. In this way, the fo- aming process caused by reducing Fe2O3 in smelting reduction process could be described quantitatively. The results provide necessary basis for controlling the foam phenomenon in iron bath. |
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| Keywords: | foaming slag foam caused by reduction smelting reduction foam behavior parameter |
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