STUDIES OF AROMATIC SERIES COMPOUNDS IN SOURCE ROCKS
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摘要: 生油岩和石油中芳烃馏份对我国地化工作者并不陌生,但系统地对芳烃组成的研究及其应用还不普遍,文献上的报导也仅仅是一些探索性研究。从理论上讲,芳烃化合物不仅是种类繁多,而且在分子量分布上有高度的重叠性。Abstract: In this paper,the components of aromatic HC in source rocks are analyzed by GC-MS. According to the general fromula CnH2n-p(P: 6, 8, 1,0……20),11 Series of aromatic HC are identified and more than 200 mass peaks are calculated. The component and the total carbon number distribution of aromatic series compounds in source rocks with various source type and maturity are listed to provdied data for further understanding of the thermal evolution of source rocks.
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[1] B.P.Tissot and D.H. W.elte, 1978, Petroleum formation and occurrence, Sprinp Verlag Berlin Heidelberg New York. [2] J. Rullkötter and D.H. Welte, 1979, Oil-oil and oil-condensate correlalion by low ev Ge-Ms measurements of aromatic hydrocarbons,Advances in Organic Geochemistry,P. 93-102. [3] M. L.Lee,1979, Retention indices for programmed temperature capillary column G.C. of polycyclic aromatic hydrocarbons, Anal.Chem.,Vol.50, P.708. [4] 程中第等,生油岩中多环芳烃,沉积学报,1984年第1期. [5] 尚慧云等,陆相原油芳烃色谱地球化学特征及其初探,石油勘探与开发,1984年第二期. [6] 黄第藩等,旱2井岩石抽提物中未成熟和成熟芳烃系列化合物组成分布的比较,地球化学,1983年第一期. -
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