Determination of 1,2,4-Trithiolane in Oil and Petroleum Products by Gas Chromatography

Determination of 1,2,4-Trithiolane in Oil and Petroleum Products by Gas Chromatography

A procedure is developed for the quantitative determination of 1,2,4-trithiolane in oils and petroleum products by gas chromatography with flame photometric detection. The analytical range is 2‒100 mg/kg, relative standard deviations are 2‒5%. A possibility of using the developed procedure for estab...

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Veröffentlicht in:Journal of analytical chemistry (New York, N.Y.) N.Y.), 2019-12, Vol.74 (12), p.1209-1212
Hauptverfasser: Leont’eva, S. A., Podlesnova, E. V., Botin, A. A., Alatortsev, E. I., Dmitrieva, A. A.
Format: Artikel
Sprache:eng
Schlagworte:
Analytical Chemistry
Chemistry
Chemistry and Materials Science
Chromatography
Gas chromatography
Hydrogen sulfide
Petroleum products
Photometry
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Zusammenfassung:A procedure is developed for the quantitative determination of 1,2,4-trithiolane in oils and petroleum products by gas chromatography with flame photometric detection. The analytical range is 2‒100 mg/kg, relative standard deviations are 2‒5%. A possibility of using the developed procedure for establishing the fact of using formaldehyde-containing absorbers of hydrogen sulfide in the preparation of oil is shown.
ISSN:1061-9348
1608-3199
DOI:10.1134/S1061934819120062