Liquid-Phase Oxidation of n-Propyl Mercaptan with Molecular Oxygen in the Presence of an Ammoniac Solution of Cobalt Phthalocyanine

The main kinetic features of the oxidation of n -propyl mercaptan with molecular oxygen in a model mixture with diesel fuel in the presence of an ammoniac solution of cobalt phthalocyanine have been studied. The rate equation of the reaction has been derived based on the experimental data, and optim...

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Bibliographic Details
Published inPetroleum chemistry Vol. 60; no. 7; pp. 768 - 772
Main Authors Kornetova, O. M., Mazgarov, A. M., Vil’danov, A. F., Khrushcheva, I. K.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.07.2020
Springer
Springer Nature B.V
Subjects
Chemistry
Chemistry and Materials Science
Cobalt
Crude oil
Diesel fuels
Hydrogen sulfide
Industrial Chemistry/Chemical Engineering
Liquid phase oxidation
Oxidation
Oxidation-reduction reaction
Oxygen
Petroleum
Phthalocyanins
Refining
Thiols
Transportation
disulfides
petroleum desulfurization to remove hydrogen sulfide and mercaptans
catalytic oxidation
propyl mercaptan
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Summary:The main kinetic features of the oxidation of n -propyl mercaptan with molecular oxygen in a model mixture with diesel fuel in the presence of an ammoniac solution of cobalt phthalocyanine have been studied. The rate equation of the reaction has been derived based on the experimental data, and optimum conditions of a waste-free process for removing hydrogen sulfide and mercaptans from crude petroleum have been selected.
ISSN:0965-5441
1555-6239
DOI:10.1134/S0965544120070075