Email this article Determination of Total Saturated and Total Aromatics in Oils and Oil Products by Mass Spectrometry and Gas Chromatography/Mass Spectrometry with Electron Ionization
- Authors: Brodsky E.S.1, Shelepchikov A.A.1, Kalinkevich G.A.1, Mir-Kadyrova E.Y.1
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Affiliations:
- Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences
- Issue: Vol 73, No 14 (2018)
- Pages: 1372-1375
- Section: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182937
- DOI: https://doi.org/10.1134/S1061934818140046
- ID: 182937
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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.
About the authors
E. S. Brodsky
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences
Author for correspondence.
Email: efbr@mail.ru
Russian Federation, Moscow, 119071
A. A. Shelepchikov
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences
Email: efbr@mail.ru
Russian Federation, Moscow, 119071
G. A. Kalinkevich
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences
Email: efbr@mail.ru
Russian Federation, Moscow, 119071
E. Ya. Mir-Kadyrova
Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences
Email: efbr@mail.ru
Russian Federation, Moscow, 119071
