摘要
对气相色谱-质谱联用仪(GC-MS)和行业标准SH/T0741-2004汽油中烃族组成测定法(多维气相色谱法)在仪器结构、分析原理、分析过程等方面进行比较,并通过实例用GC-MS验证市售汽油组分,得出采用GC-MS分析汽油组分要比行业标准SH/T0741-2004实用、方便、快捷、准确。
Two methods for determining hydrocarbon group composition with GC-MS and industry standard SH/T0741-2004 （multidimensional gas chromatography） are compared in terms of instrument structure, analysis principle and analysis process. GC-MS is then used to verify the components of commercially available gasoline through examples. It can be seen that analyzing gasoline components using GC-MS is more practical, more convenient, faster and more accurate than the industry standard SH/T0741-2004.
出处
《黄山学院学报》
2014年第3期50-53,共4页
Journal of Huangshan University
