Identification of traces of oil contamination of biogenic sediments by solid-phase extraction combined with thin layer chromatography
- Authors: Kul’kov M.G.1, Vorob’ev D.S.2
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Affiliations:
- Center for Collective Use of Scientific Equipment
- Institute of Biology, Ecology, Soil Science, Agriculture, and Forestry
- Issue: Vol 72, No 2 (2017)
- Pages: 217-225
- Section: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182314
- DOI: https://doi.org/10.1134/S1061934817020071
- ID: 182314
Cite item
Abstract
The possibility of identifying industry-related traces of oil contamination in biogenic sediments is investigated on an example of model oil-contaminated peat samples. It is shown that oil pollution of <1 wt % in biogenic samples cannot be identified using a conventional IR spectrometric procedure. An additional study of organic extracts, isolated in sample preparation, by solid-phase extraction and thin layer chromatography can detect specific oil aromatic hydrocarbons in contaminated samples uncharacteristic for background samples of the same type.
About the authors
M. G. Kul’kov
Center for Collective Use of Scientific Equipment
Author for correspondence.
Email: mgk83@bk.ru
Russian Federation, Khanty-Mansiysk, 628012
D. S. Vorob’ev
Institute of Biology, Ecology, Soil Science, Agriculture, and Forestry
Email: mgk83@bk.ru
Russian Federation, Tomsk, 634050