| 煤中显微组分的成烃演化实验 |
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| 引用本文： | 朱炎铭,秦勇,张有生,夏筱红.煤中显微组分的成烃演化实验[J].煤田地质与勘探,2004,32(3):21-23. |
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| 作者姓名： | 朱炎铭 秦勇 张有生 夏筱红 |
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| 作者单位： | 1. 中国矿业大学资源与地球科学学院,江苏,徐州,221008
2. 国家计划委员会能源研究所,北京,102206 |
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| 摘 要： | 热解模拟实验揭示，镜质组的生烃作用与其起始成熟度有关，如果初次生烃中止，成熟度(再次生烃起始成熟度)尚未超过生油高峰阶段(R=0．9％)，则再次生烃有可能显著提高煤的生烃潜量，且以起始成熟度在生烃高峰处的升高幅度为最大。在有机显微组分中：壳质组的生烃量最大，生烃范围最集中；镜质组次之；惰质组最少。
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| 关 键 词： | 镜质组 惰质组 壳质组 热解模拟实验 |
| 文章编号： | 1001-1986(2004)03-0021-03 |
| 修稿时间： | 2003年7月1日 |
The experiment on evolution of hydrocarbon-generation in organic macerals of coal |
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| ZHU Yan-ming ,QIN Yong ,ZHANG You-sheng ,XIA Xiao-hong.The experiment on evolution of hydrocarbon-generation in organic macerals of coal[J].Coal Geology & Exploration,2004,32(3):21-23. |
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| Authors: | ZHU Yan-ming QIN Yong ZHANG You-sheng XIA Xiao-hong |
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| Institution: | ZHU Yan-ming 1,QIN Yong 1,ZHANG You-sheng 2,XIA Xiao-hong 1 |
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| Abstract: | Based on the pyrolytic simulation experiment,the vitrinite's hydrocarbon-generation in coal related to its starting maturation. If the first hydrocarbon-generation is end and the maturation (starting maturation of the rehydrocarbon-generation) has not been exceed the oil-forming peak(R= 0.9% ), the rehydrocarbon-generation can greatly increase the potential of hydrocarbon-generation of coal, and when the starting maturation locate at oil-forming peak stage, the potential of hydrocarbon-generation is the biggest. Contrasting the three types of organic macerals in coal, the exinite of hydrocarbon-generation is the greater, the vitrinite is second and the inertinite is the least. |
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| Keywords: | vitrinite inertinite exinite pyrolytic simulation experiment |
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