GB/T 28768-2012
ActiveDetermination of hydrocarbon types and oxygenates in automotive-motor gasoline by multidimensional gas chromatography method
车用汽油烃类组成和含氧化合物的测定 多维气相色谱法
Application Summary AI generated
This standard specifies a multidimensional gas chromatography method for determining hydrocarbon types (such as paraffins, olefins, naphthenes, and aromatics) and oxygenates (e.g., ethers and alcohols) in automotive-motor gasoline. It is applied in the petroleum refining industry and fuel quality testing laboratories to verify gasoline composition, ensuring compliance with regulatory limits on oxygen content and hydrocarbon distribution for engine performance and emissions control.
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