| 宝钢焦炭强度预测和配煤煤质控制 |
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| 引用本文： | 胡德生 吴信慈. 宝钢焦炭强度预测和配煤煤质控制[J]. 宝钢技术, 2000, 0(3): 30-34 |
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| 作者姓名： | 胡德生 吴信慈 |
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| 作者单位： | [1]宝钢研究院 [2]炼铁部 |
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| 摘 要： | 在总结国内外炼焦配煤控制方法的基础上，确定了宝钢焦炭强度预测和配煤煤质控制方法的基本思想，构筑了一种新的预测焦炭强度的参数ＣＣＩ。根据试验获得的数据，采用多元逐步回归进行了焦炭强度的预测，宝钢焦炉焦炭的ＤＩ１５＾１５０、ＣＲＩ和ＣＳ折预测值与实测值有关很好的相关关系。
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| 关 键 词： | 焦炭强度预测 配煤 质量控制 炼焦 |
Coke Strength Prediction and the Quality Control of Coal Blending at Baosteel |
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| Hu Desheng. Coke Strength Prediction and the Quality Control of Coal Blending at Baosteel[J]. Baosteel Technology, 2000, 0(3): 30-34 |
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| Authors: | Hu Desheng |
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| Affiliation: | Hu Desheng (Baosteel Research Institute) Wu Xinci (Ironmaking Department) Dai Chaofa (Production Department) |
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| Abstract: | The basic concept of the coke strength prediction and the quality control of coal blending at Baosteel and a new parameter of CCI(composition caking index) are established based on the existing petrographical theory and the control method of coking coal both at home and abroad.The result of the coke strength prediction by multi gradual regression analysis according to the experimental data shows that the predicted DI 150 15 ,CRI and CSR of the coke from Baosteel coking batteries are well coincidental with its measured values. |
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| Keywords: | Coke strength prediction Petrographical coal blending Quality control of Coal blending |
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