| 正交设计法优化配煤 |
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| 引用本文： | 徐卸福,郭忠华,王建强,任应武.正交设计法优化配煤[J].燃料与化工,2011,42(5):15-17,24. |
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| 作者姓名： | 徐卸福 郭忠华 王建强 任应武 |
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| 作者单位： | 山西大土河焦化有限责任公司,吕梁,033000 |
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| 摘 要： | 采用正交设计法进行配煤试验，研究各类煤的配比与焦炭强度的相关性。用正交设计法可以大大减少试验次数。根据试验得出的M40、M10、大于40mm和大于25mm粒度的数据，进行统计分析，选择出最佳配煤比为：弱黏结煤0，瘦煤25％，肥煤18％，焦粉3％，焦煤54％。
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| 关 键 词： | 配煤方案 正交设计 优化 焦炭质量 |
Coal blending optimized by orthogonal design method |
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| Xu Xiefu,Guo Zhonghua,Wang Jianqiang,Ren Yingwu.Coal blending optimized by orthogonal design method[J].Fuel & Chemical Processes,2011,42(5):15-17,24. |
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| Authors: | Xu Xiefu Guo Zhonghua Wang Jianqiang Ren Yingwu |
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| Affiliation: | Xu Xiefu Guo Zhonghua Wang Jianqiang Ren Yingwu (Shanxi Datuhe Coking Company,Ltd.,Lüliang 033000,China) |
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| Abstract: | The coal blending test was conducted by the orthogonal design method,the correlation between the blending ratio of different kinds of coals and coke strength was studied.By means of orthogonal design method,the number of test could be greatly reduced,M40,M10 obtained from test,the coke size of bigger than 40mm and 25mm were analyzed by statistics,the optimal coal blending ratio was selected as:weakly caking coal 0,lean coal 25%,fat coal 18%,coke fine 3%,coking coal 54%. |
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| Keywords: | Coal blending proposal Orthogonal design Optimization Coke quality |
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