Comprehensive two-dimensional gas chromatography with time of flight mass spectrometry applied to biomarker analysis of oils from Colombia

FUEL

卷:90

Article

Silva, Raphael S. F.¹  Aguiar, Helen G. M.²  Rangel, Mario D.²  Azevedo, Debora A.¹  Aquino Neto, Francisco R.¹ 

[1] Univ Fed Rio de Janeiro, Inst Quim, LAGOA LADETEC, BR-21941909 Rio De Janeiro, RJ, Brazil

[2] Petrobras Cenpes PDex GEO, BR-21941915 Rio De Janeiro, Brazil

关键词: Biomarker analysis;    GC x GC-TOFMS;    Colombian oils;    Quantitative analysis;    Biomarker ratio;   

DOI  :  10.1016/j.fuel.2011.04.026

来源: Elsevier

【 摘 要 】

In order to become GC x GC-TOFMS a useful tool in geochemical oil prospecting, it is mandatory to be able to calculate quantitative geochemical parameters. A suite of Colombian oils from Upper Magdalena Valley Basin was chosen to obtaining several thermal maturity and source parameters based on biomarker ratios showing that GC x GC-TOFMS is able to be used to provide relevant geochemical information. (C) 2011 Elsevier Ltd. All rights reserved.

【 授权许可】

Free