| 松辽盆地干酪根在矿物基质作用下的热解生烃特征和动力学的研究 |
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| 引用本文： | 林世静,葛明兰,李术元,郭绍辉. 松辽盆地干酪根在矿物基质作用下的热解生烃特征和动力学的研究[J]. 北京石油化工学院学报, 2001, 9(1): 19-22 |
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| 作者姓名： | 林世静 葛明兰 李术元 郭绍辉 |
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| 作者单位： | 1. 北京石油化工学院化工系,北京,102600
2. 石油大学化工学部,北京,102200 |
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| 摘 要： | 利用热解气相色谱仪和岩石评价仪，对松辽盆地干酪根进行热解模拟实验，考察了岩石中矿物介质对松辽盆地干 酪 根热解产物组成 特征和生烃动力学的影响，完成了矿物对干 酪根热解生烃过程 全面考察，实验结果表明：各种介质均改变了干酪根热解产物的组成特征，并不同程度降低了干酪根裂解的表观活化能，从而加速了反应的进行，实验结果支持了粘土矿物的正碳离子催化机理。
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| 关 键 词： | 热模拟 催化降解 生烃特征 动力学 生烃机理 松辽盆地 干酪根 矿物基质 |
| 修稿时间： | 2000-10-26 |
Research on Pyrolysis Process and Kinetic Parameters of Kerogen from Songliao Basin in Presence of Mineral Matrixes |
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| Lin Shijing Ge Minglan. Research on Pyrolysis Process and Kinetic Parameters of Kerogen from Songliao Basin in Presence of Mineral Matrixes[J]. Journal of Beijing Institute of Petro-Chemical Technology, 2001, 9(1): 19-22 |
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| Authors: | Lin Shijing Ge Minglan |
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| Abstract: | The thermal simulation experiments on kerogen from Songliao basin was carried out by means of Rock -Eval and Py-GC apparatus. The effects of the mineral matrixes in rock on the pyrolysis process, composition of hydrocarbon generated and kinetic parameters were studied. The results show that matrixes have changed the composition of pyrolysis products and have decreased the apparent activation energy of pyrolysis reaction, thus speeding up the progress of reaction. The experiments prove that the catalytic effect of clay minerals can be interpreted by carbonium ion mechanism. |
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| Keywords: | thermal simulation catalytic effect reaction kinetics catalytic mechanism |
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