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| 煤岩配煤在宣钢焦化厂的应用 | |
| 引用本文： | 刘良琴,谢全安. 煤岩配煤在宣钢焦化厂的应用[J]. 煤质技术, 2011, 0(3) |
| 作者姓名： | 刘良琴 谢全安 |
| 作者单位： | 1. 河北联合大学化工学院,河北唐山,063009;宣化钢铁公司焦化厂,河北宣化,075100 2. 河北联合大学化工学院,河北唐山,063009 |
| 摘 要： | 介绍了煤岩配煤在宝钢焦化厂的应用情况,阐述了该厂利用HD型光度计进行煤岩测定,以及根据单种煤的反射率分布图拟合配合煤反射率分布图以指导炼焦配比试验,从而有效地提高了焦炭的质量。 |
| 关 键 词： | 煤岩 配煤 焦炭质量 反射率分布 |
Application of coal blending on the basis of coal petrography in coke plant of Xuanhua Iron & Steel Company |
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| LIU Liang-qin,XIE Quan-an. Application of coal blending on the basis of coal petrography in coke plant of Xuanhua Iron & Steel Company[J]. Goal Quality and Technology, 2011, 0(3) | |
| Authors: | LIU Liang-qin XIE Quan-an |
| Affiliation: | LIU Liang-qin1,2,XIE Quan-an1(1.College of Chemical Engineering,Hebei United University,Tangshan 063009,China,2.Coking Plant,Xuanhua Iron and Steel Company,Xuanhua 075100,China) |
| Abstract: | The application of coal petrology in coal blending in coke oven plant of Xuanhua Iron and steel company was presented.The HD microscopic photometer was used in coal petrological determination.The distribution histogram of vitrinite of blending could be obtained by the data of feed coals and was applied in coking experiments.The coke was effectively improved in quality. |
| Keywords: | coal petrography coal blending coke quality reflectance distribution |
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