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Molybdic or tungstic acid-mediated catalytic oxidation of petroleum sulfides with hydrogen peroxide in the presence of admixed acetone

Borisov, I. M. / Gazizova, Z. Sh. / Shayakhmetova, G. R. / Faizrakhmanov, I. S.

Abstract It has been shown that in the molybdic or tungstic acid-catalyzed oxidation of petroleum sulfides with hydrogen peroxide in the presence of acetone as an additive, the specific rate of the formation and the yield of sulfoxide increase. The effective rate constants for the formation of sulfoxides characterizing the catalytic activity of molybdic and tungstic acids and the oxidizing power of an acetone-hydrogen peroxide adduct at 60°C have been determined.

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Molybdic or tungstic acid-mediated catalytic oxidation of petroleum sulfides with hydrogen peroxide in the presence of admixed acetone

Borisov, I. M. / Gazizova, Z. Sh. / Shayakhmetova, G. R. / Faizrakhmanov, I. S.

Abstract It has been shown that in the molybdic or tungstic acid-catalyzed oxidation of petroleum sulfides with hydrogen peroxide in the presence of acetone as an additive, the specific rate of the formation and the yield of sulfoxide increase. The effective rate constants for the formation of sulfoxides characterizing the catalytic activity of molybdic and tungstic acids and the oxidizing power of an acetone-hydrogen peroxide adduct at 60°C have been determined.

Molybdic or tungstic acid-mediated catalytic oxidation of petroleum sulfides with hydrogen peroxide in the presence of admixed acetone

Borisov, I. M. / Gazizova, Z. Sh. / Shayakhmetova, G. R. / Faizrakhmanov, I. S.

Abstract It has been shown that in the molybdic or tungstic acid-catalyzed oxidation of petroleum sulfides with hydrogen peroxide in the presence of acetone as an additive, the specific rate of the formation and the yield of sulfoxide increase. The effective rate constants for the formation of sulfoxides characterizing the catalytic activity of molybdic and tungstic acids and the oxidizing power of an acetone-hydrogen peroxide adduct at 60°C have been determined.

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Title:

Molybdic or tungstic acid-mediated catalytic oxidation of petroleum sulfides with hydrogen peroxide in the presence of admixed acetone

Contributors:

Borisov, I. M. (author) / Gazizova, Z. Sh. (author) / Shayakhmetova, G. R. (author) / Faizrakhmanov, I. S. (author)

Published in:

Petroleum Chemistry ; 55 ; 224-228

Publication date:

2015-05-01

Size:

5 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S096554411502005X

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

peroxide oxidation , petroleum sulfides , sulfoxides , phase transfer catalysis Chemistry , Industrial Chemistry/Chemical Engineering

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