| 谢桥深部地区煤质变化规律研究 |
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| 引用本文： | 马晓程,邵群,李森,徐辉,周佳.谢桥深部地区煤质变化规律研究[J].洁净煤技术,2011,17(5):82-84. |
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| 作者姓名： | 马晓程 邵群 李森 徐辉 周佳 |
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| 作者单位： | 安徽理工大学化学工程学院,安徽淮南,232001 |
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| 摘 要： | 为了提高谢桥矿深部煤炭资源的利用率,选取矿区中13-1,8,6,5,4-2这5个煤层的煤芯煤样进行研究。对煤岩的组分进行了分析,显微组分以镜质组为主,次为丝质组,在纵向上从上到下镜质组略有增加。同时测定了煤样的灰分、挥发分、全硫和发热量。结果表明谢桥矿煤适用于发电,做炼焦配煤和气化用煤。
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| 关 键 词： | 深部煤 煤质特征 煤深成变质 |
Research on the deep coal quality characteristic and change law of Xieqiao coal mine |
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| MA Xiao-cheng,SHAO Qun,LI Sen,XU Hui,ZHOU Jia.Research on the deep coal quality characteristic and change law of Xieqiao coal mine[J].Clean Coal Technology,2011,17(5):82-84. |
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| Authors: | MA Xiao-cheng SHAO Qun LI Sen XU Hui ZHOU Jia |
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| Affiliation: | MA Xiao-cheng,SHAO Qun,LI Sen,XU Hui,ZHOU Jia(School of Chemical Engineering,Anhui University of Science and Technology,Huainan 232001,China) |
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| Abstract: | In order to improve utilization ratio of deep coal in Xieqiao coal mine,coal samples obtained from 13-1,8,6,5,4-2 coal seam are investigated.The results show that vitrinite is in the majority,followed by inertinate.Vitrinite increases slightly from top to bottom in vertical direction.Ash,volatile,total sulphur,calorific value of coal samples are tested.According to analyzing find that Xieqiao coal is appropriate for power generation,coking and gasification. |
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| Keywords: | deep coal coal quality characteristic plutonic metamorphism |
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