Chen Zulin, Zhang Min, Liu Haiyu. Micro-column convenient chromatography for separation of aromatic hydrocarbon compound and GC/IRMS analysis[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2013, 35(3): 347-350. doi: 10.11781/sysydz201303347
Citation: Chen Zulin, Zhang Min, Liu Haiyu. Micro-column convenient chromatography for separation of aromatic hydrocarbon compound and GC/IRMS analysis[J]. PETROLEUM GEOLOGY & EXPERIMENT, 2013, 35(3): 347-350. doi: 10.11781/sysydz201303347

Micro-column convenient chromatography for separation of aromatic hydrocarbon compound and GC/IRMS analysis

doi: 10.11781/sysydz201303347
  • Received Date: 2012-05-12
  • Rev Recd Date: 2013-04-18
  • Publish Date: 2013-05-28
  • An easy and economic method to separate alkylated napthalenes and alkylated phenanthrenes from aromatic hydrocarbons was introduced in this paper.The GC-MS tests showed that this method could provide a complete and enriched separation of alkylated napthalenes and alkylated phenanthrenes from crude oils and sedimentary samples,solving the problem that several methyls were difficult to determine accurately by GC-MS tests because of heavy co-elution and laying the foundation for free carbon isotope tests.As an application,this method can be used for aromatic hydrocarbons of monomer hydrocarbon carbon isotope analysis of pre treatment.

     

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