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薄层色谱 -氢火焰离子化检测器 (TLC/FID)分析重油族组成时需要引入校正因子 ,此研究以洗脱色谱法为基准测定校正因子 ,通过配制混合试样并且测定其校正因子研究了校正因子物理意义 ;同时还测定了多种重油试样的校正因子 ,分别校正不同类型的试样 ,获得了较满意的族组成分析结果。另外 ,校正因子本身这套参数也可以为评价油品性质提供一些信息
The calibration factor needs to be introduced when TLC / FID analysis of heavy oil family composition is carried out. The calibration factor was determined on the basis of elution chromatography. The mixed samples were prepared and their calibration factors were determined The physical meaning of the correction factor was also tested. The calibration factors of various heavy oil samples were also measured, and different types of samples were calibrated respectively to obtain satisfactory results of the analysis of the composition of the clastic. In addition, the set of correction factors themselves can also provide some information for evaluating the nature of the oil