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采用色谱和色谱/质谱分析方法,在精细定性和定量的基础上研究了北票盆地冠山矿原油及北票组煤系样品的烃类分布与组成特征。各类生物标志物的指纹特征和饱和烃生物标志物组合的总体宏观对比,都证明北票组原油确属该组煤系的产物,系特殊成因类型的煤成油。原油与煤系烃源岩的饱和烃馏分中高含量的细菌生源产物(包括原始高等植物母质经细菌改造后的代谢产物)可能表明。细菌活动和细菌对陆源有机质的改造作用对于北票组煤成油的形成具有特殊的重要意义。图4表1参15
Based on the fine qualitative and quantitative analysis, the hydrocarbon distribution and the composition of the coal samples of Guanshan Mine and Beipiao Formation in Beipiao Basin were studied by means of chromatography and mass spectrometry. The overall macro-comparisons of the fingerprinting characteristics of various biomarkers and the biomarker combinations of saturated hydrocarbons prove that Beipiao crude oil is indeed a product of the coal measure of this group and is a coal of special genetic type. High concentrations of bacterial biogenic products (including metabolites of the original higher plant parent material after bacterial transformation) in the saturated hydrocarbon fractions of crude oil and coal-derived source rocks may indicate. Bacteria activities and bacteria on the transformation of terrestrial organic matter for the formation of Beipiao formation of coal has a special significance. Figure 4 Table 1 参 15