LIQUID-PHASE OXIDATION WITH OXYGEN OF DIMETHYLSULPHIDE INTO DIMETHYLSULPHOXIDE.

被引：0

作者：

Mashkina, A.V. ^{[1
]}

Gartsman, A.N. ^{[1
]}

Sharipov, A.Kh. ^{[1
]}

Masagutov, R.M. ^{[1
]}

Kirik, N.P. ^{[1
]}

Suleimanova, Z.A. ^{[1
]}

机构：

[1] Acad of Sciences of the USSR, Inst, of Catalysis, Novosibirsk, USSR, Acad of Sciences of the USSR, Inst of Catalysis, Novosibirsk, USSR

来源：

Petroleum chemistry U.S.S.R. | 1983年 / 23卷 / 03期

关键词：

NITROGEN COMPOUNDS - OXYGEN - SULFUR COMPOUNDS;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

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

引用

页码：160 / 167

共 50 条

[1] LIQUID-PHASE OXIDATION OF ALDEHYDES BY OXYGEN
HAVEL, S
CHEMICKE LISTY, 1964, 58 (05): : 545 - +
[2] LIQUID-PHASE OXIDATION OF KETONES BY OXYGEN
PENTHOU, J
MAURIN, J
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE, 1976, (5-6): : 947 - 952
[3] LIQUID-PHASE OXIDATION BY MOLECULAR OXYGEN
TWIGG, GH
CHEMISTRY & INDUSTRY, 1962, (01) : 4 - 11
[4] Liquid-Phase Oxidation of Pentamethyldisilane with Oxygen
V. I. Timokhin
A. B. Zaborovskii
K. Ferreri
C. Chatgilialoglu
Russian Journal of General Chemistry, 2004, 74 : 469 - 469
[5] Liquid-phase oxidation of pentamethyldisilane with oxygen
Timokhin, VI
Zaborovskii, AB
Ferreri, K
Chatgilialoglu, C
RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2004, 74 (03) : 469 - 469
[6] Photochemical oxidation of dimethylsulphide to dimethylsulphoxide in estuarine and coastal waters
Uher, Gunther
Pillans, J. Julian
Hatton, Angela D.
Upstill-Goddard, Robert C.
CHEMOSPHERE, 2017, 186 : 805 - 816
[7] KINETICS OF LIQUID-PHASE OXIDATION OF PROPIONALDEHYDE WITH OXYGEN
SANDLER, EA
KHARENKO, OA
RYABUKHIN, AV
BOBYLEV, BN
PETROLEUM CHEMISTRY, 1982, 22 (04) : 199 - 203
[8] OXIDATION OF DIMETHYLCYCLOHEXANES BY ATMOSPHERIC OXYGEN IN THE LIQUID-PHASE
SELIVANOV, NT
JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1982, 55 (03): : 650 - 653
[9] LIQUID-PHASE OXIDATION OF ORGANIC COMPOUNDS WITH OXYGEN
TWIGG, GH
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1965, 4 (10) : 886 - &
[10] LIQUID-PHASE OXIDATION WITH OXYGEN OF DIMETHYLSULFIDE INTO DIMETHYLSULFOXIDE
MASHKINA, AV
GARTSMAN, AN
SHARIPOV, AK
MASAGUTOV, RM
KIRIK, NP
SULEIMANOVA, ZA
PETROLEUM CHEMISTRY, 1983, 23 (03) : 160 - 167

← 1 2 3 4 5 →