Email this article An ultrahigh-resolution mass spectrometry study of ozonation products of petroleum sulfur compounds
- Authors: Stavitskaya A.V.1, Konstantinova M.L.2, Safieva R.Z.1,3
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Affiliations:
- Gubkin Russian State University of Oil and Gas
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences
- Saint-Petersburg Mining University
- Issue: Vol 56, No 7 (2016)
- Pages: 623-628
- Section: Article
- URL: https://journal-vniispk.ru/0965-5441/article/view/178585
- DOI: https://doi.org/10.1134/S0965544116020146
- ID: 178585
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Abstract
Potential use of ultrahigh-resolution mass spectrometry for determination of sulfur-containing components of petroleum before and after ozonation has been described. The chemical composition of the petroleum before and after ozonation has been determined using a Fourier transform ion-cyclotron mass spectrometer with soft ionization techniques: atmospheric-pressure photoionization and positive- or negative-ion electrospray ionization. The article presents the main trends of change in the composition of petroleum sulfur components in the ozonation process as revealed on the basis of ultrahigh-resolution mass spectra.
About the authors
A. V. Stavitskaya
Gubkin Russian State University of Oil and Gas
Author for correspondence.
Email: stavitsko@mail.ru
Russian Federation, Moscow
M. L. Konstantinova
Emanuel Institute of Biochemical Physics of Russian Academy of Sciences
Email: safieva@mail.ru
Russian Federation, Moscow
R. Z. Safieva
Gubkin Russian State University of Oil and Gas; Saint-Petersburg Mining University
Author for correspondence.
Email: safieva@mail.ru
Russian Federation, Moscow; St. Petersburg
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