Using Gas Chromatography-Mass Spectrometry to analysis distribution of gasoline compositions

摘要

The using of Gas Chromatography-Mass Spectrometry (GC-MS) to the analysis of gasoline components is studied in this article. The results show that sample of fresh gasoline contains 27 kinds of compositions, Groups of characteristic compounds and distribution of components were clearly observed in the gasoline. As a result, Applying GC-MS technology to analysis distribution of gasoline compositions was practicable.