Catalytic Reduction of Thiophenes of Petroleum Origin to Thiacycloalkanes by Hydrogen | Sciact - CRIS-system of Boreskov Institute of Catalysis

Catalytic Reduction of Thiophenes of Petroleum Origin to Thiacycloalkanes by Hydrogen Full article

Journal

Petroleum Chemistry: U.S.S.R (up to 1991)
ISSN: 0031-6458

Output data

Year: 1988, Volume: 28, Number: 1, Pages: 65-72 Pages count : 8 DOI: 10.1016/0031-6458(88)90032-9

Authors

Zirka A.A. ^1,2,3,4 , Lyapina N.K. ^1,2,3,4 , Parfenova M.A. ^1,2,3,4 , Masagutov R.M. ^1,2,3,4 , Sharipov A.K. ^1,2,3,4 , Suleimanova Z.A. ^1,2,3,4 , Ryzhova G.L. ^1,2,3,4 , Slizhov Y.G. ^1,2,3,4 , Mashkina A.V. ^1,2,3,4

Affiliations

1	Tomsk State University
2	Institute of Chemistry, U.S.S.R. Academy of Sciences (Ufa)
3	Institute of Catalysis, U.S.S.R. Academy of Sciences
4	Scientific Research Institute for Petrochemical Processes (NIINeftekhim)

1. Oxidation of dimethylsulphide using atmospheric oxygen at 120° to 150°C was studied under a pressure of 2 to 5 MPa in the presence of a copper phenate catalyst (output up to 1000 mole dimethylsulphoxide calculated as 1 g·atm Cu/hr). 2. Kinetic equations established that the reaction for oxygen is zero order and for dimethylsulphide, first order. Selectivity for dimethylsulphoxide is close to 100%, independent of reaction conditions at a dimethylsulphide conversion lower than 80%; at higher conversions secondary reactions of oxidation of dimethylsulphoxide take place.

Zirka A.A. , Lyapina N.K. , Parfenova M.A. , Masagutov R.M. , Sharipov A.K. , Suleimanova Z.A. , Ryzhova G.L. , Slizhov Y.G. , Mashkina A.V.
Catalytic Reduction of Thiophenes of Petroleum Origin to Thiacycloalkanes by Hydrogen
Petroleum Chemistry: U.S.S.R (up to 1991). 1988. V.28. N1. P.65-72. DOI: 10.1016/0031-6458(88)90032-9 WOS Scopus РИНЦ OpenAlex

Зирка А.А. , Ляпина Н.К. , Парфенова М.А. , Масагутов Р.М. , Шарипов А.Х. , Сулейманова З.А. , Рыжова Г.Л. , Слижов Ю.Г. , Машкина А.В.
Каталитическое восстановление тиофенов нефтяного происхождения водородом до тиациклоалканов
Нефтехимия. 1988. Т.28. №2. С.271-276. РИНЦ ANCAN

Submitted:	Apr 27, 1987
Published print:	Jan 1, 1988
Published online:	Apr 1, 2004

Web of science:	WOS:A1988CV95400011
Scopus:	2-s2.0-45549115922
Elibrary:	30901772
OpenAlex:	W2063432789

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