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Journal of Analytical Chemistry

, Volume 73, Issue 14, pp 1372–1375 | Cite as

Determination of Total Saturated and Total Aromatics in Oils and Oil Products by Mass Spectrometry and Gas Chromatography/Mass Spectrometry with Electron Ionization

  • E. S. BrodskyEmail author
  • A. A. Shelepchikov
  • G. A. Kalinkevich
  • E. Ya. Mir-Kadyrova
ARTICLES
  • 24 Downloads

Abstract

A method of total saturated and total aromatics determination in oils and oil products by electron ionization mass spectrometry is presented. The contribution of saturated and aromatic hydrocarbons to the total ion current is found by solving a system of linear equations with coefficients that take stock a mutual interference of the mass spectra of saturated and aromatic hydrocarbons.

Keywords:

total saturated total aromatics oil oil products mass spectrometry gas chromatography/mass spectrometry 

Notes

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Copyright information

© Pleiades Publishing, Inc. 2018

Authors and Affiliations

  • E. S. Brodsky
    • 1
    Email author
  • A. A. Shelepchikov
    • 1
  • G. A. Kalinkevich
    • 1
  • E. Ya. Mir-Kadyrova
    • 1
  1. 1.Severtsov Institute of Ecology and Evolution, Russian Academy of SciencesMoscowRussia

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