GB/T 30519-2014
AbolishedDetermination of hydrocarbon types and benzene in light petroleum distillates and products―Multidimensional gas chromatographic method
轻质石油馏分和产品中烃族组成和苯的测定 多维气相色谱法
Application Summary AI generated
This standard specifies a multidimensional gas chromatographic method for determining hydrocarbon types (such as paraffins, naphthenes, and aromatics) and benzene content in light petroleum distillates and products. It is applied in the petroleum refining and petrochemical industries for quality control of gasoline, naphtha, and other light hydrocarbon streams, particularly to ensure compliance with fuel specifications and environmental regulations. The method is used in laboratory testing contexts to characterize complex hydrocarbon mixtures and monitor benzene levels in finished fuels.
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