| 鸡西盆地永庆组煤层的煤质特征及其变化规律 |
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| 引用本文： | 王培坤. 鸡西盆地永庆组煤层的煤质特征及其变化规律[J]. 应用能源技术, 2010, 0(11): 18-19 |
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| 作者姓名： | 王培坤 |
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| 作者单位： | 黑龙江省煤田地质108勘探队,黑龙江鸡西158100 |
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| 摘 要： | 通过分析鸡西盆地的第三系鸡东群永庆组煤层的碳、氢含量、挥发分产率、粘结性、发热量及灰分变化,阐述鸡西盆地永庆组煤层的煤质变化特征和规律。
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| 关 键 词： | 永庆组 煤质特征 变化规律 |
Coal Property Characteristics and Change Rules of Yongqing Group Coal Bed in Jixi Basin |
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| WANG Pei-kun. Coal Property Characteristics and Change Rules of Yongqing Group Coal Bed in Jixi Basin[J]. Applied Energy Technology, 2010, 0(11): 18-19 |
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| Authors: | WANG Pei-kun |
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| Affiliation: | WANG Pei-kun (Heilongjiang Province Coalfield Geology 108 Exploration Team, Jixi 158100, China) |
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| Abstract: | Through analyzing the carbon content, rate of volatile, caking property, calorific value of coal and ash content change of Yongqing group coal bed of Jidong crowd of Tertiary System in Jixi basin, states the coal property characteristics of Yongqing coal bed changes and rules in Jixi basin. |
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| Keywords: | Yongqing group Coal property characteristics Changing rules |
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