| 煤岩学在煤可选性研究中的应用评述 |
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| 引用本文： | 代世峰,侯慧敏,毛鹤龄,周强,张建华,李宝春.煤岩学在煤可选性研究中的应用评述[J].内蒙古地质,1998(1). |
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| 作者姓名： | 代世峰 侯慧敏 毛鹤龄 周强 张建华 李宝春 |
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| 作者单位： | 中国矿业大学，内蒙古乌达矿务局 |
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| 摘 要： | 阐述了煤岩学在煤可选性评价和预测中的实际意义，并以内蒙古乌达矿区１５号煤层为例，讨论了煤中粘土矿物和黄铁矿的赋存状态及其可选特性，着重论述了煤层的成因对煤可选性的控制作用，为矿区煤的洗选，以达到降硫降灰的目的提供了基础资料和依据。
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| 关 键 词： | 煤岩学 可选性 煤层成因 乌达矿区 |
Remark on the Application to the Study of Coal Petrology in the Washability of Coal |
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| Dai Shifeng,Hou Huimin,Mao Heling,Zhou Qiang.Remark on the Application to the Study of Coal Petrology in the Washability of Coal[J].Geology of Inner Mongolia,1998(1). |
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| Authors: | Dai Shifeng Hou Huimin Mao Heling Zhou Qiang |
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| Institution: | Dai Shifeng Hou Huimin Mao Heling Zhou Qiang (China University of Mining and Technology) Zhang Jianhua Li Baochun (Wuda Coal Bureau Inner Mongolia) |
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| Abstract: | The actual significance of coal petrology in the evaluation and forecast of coal washability is elaborated in this paper. The distribution and washability of clay and pyrite in No. 15 coal seam in Wuda coalfield are discussed. The more important discussion is the control of coal genesis to the washability. Thus, the basic material and gist are given to the coalfield for the coal washability. |
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| Keywords: | coal petrology washability coal genesis Wuda coalfield |
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