| 精炼炉熔渣泡沫化的实验研究 |
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| 引用本文： | 乐可襄,董元,王世俊,孙维,茆勇.精炼炉熔渣泡沫化的实验研究[J].钢铁研究学报,2000,12(3):14-17. |
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| 作者姓名： | 乐可襄 董元 王世俊 孙维 茆勇 |
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| 作者单位： | 1. 华东冶金学院冶金工程系,安徽,马鞍山,243002
2. 马鞍山钢铁集团公司,安徽,马鞍山,243002 |
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| 摘 要： | 对精炼炉深渣的泡沫化进行了实验室研究了半工业性的实验研究。实验在硅化钼棒炉和１０００ｋｇ感应炉内进行，考究了熔渣碱度、熔渣中ＣａＦ２含量及发泡剂配比对发泡效果的影响。在分析大量实验数据的基础上，对熔渣发泡机理进行了探讨。研究结果表明：所研究的ＣａＯ－ＳｉＯ２－ＭｇＯ－Ａ１２Ｏ３渣系，在碱度为１．０～１．２、ＣａＦ２含量为６％～８％和碳加入量过剩指数为１．４～１．５时，发泡效果较好。
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| 关 键 词： | 泡沫渣 发泡剂 起泡率 钢包精炼炉 |
| 修稿时间： | 1999-02-06 |
Experimental Study on Foaming Behavior of Refining Slag |
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| YUE Kex-iang,DONG Yuan-chi,WANG Shi-jun,SUN Wei,MAO Yong.Experimental Study on Foaming Behavior of Refining Slag[J].Journal of Iron and Steel Research,2000,12(3):14-17. |
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| Authors: | YUE Kex-iang DONG Yuan-chi WANG Shi-jun SUN Wei MAO Yong |
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| Abstract: | The experimental work on foaming behavior of refinign slag in LF ladle was carried out by the uprigh type furnace and 1 000 kg induction furnace. The effects of refining slag basicity, CaF 2 content and the composition of the foamer on foaming rate and foaming index were studied. The mechanism of slag foaming was analysied theoretically. |
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| Keywords: | refining foamed slag foamer foaming ratio |
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