Selective n-butane isomerization over high specific surface area MoO3-carbon-modified catalyst

被引：20

作者：

DelGallo, P ^{[1
]}

Meunier, F ^{[1
]}

PhamHuu, C ^{[1
]}

Crouzet, C ^{[1
]}

Ledoux, MJ ^{[1
]}

机构：

[1] ULP,ECPM,LAB CHIM MAT CATALYT,F-67008 STRASBOURG,FRANCE

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1997年 / 36卷 / 10期

关键词：

D O I：

10.1021/ie9700728

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Reaction of MoO3 with a hydrogen and n-butane mixture at low temperature allows the formation of a high specific surface area MoO3-carbon-modified catalyst, which is active and very selective for n-butane isomerization. The reaction is performed via a methyl shift mechanism probably involving a metallacyclobutane intermediate; among the products some homologation molecules are found to confirm this mechanism.

引用

页码：4166 / 4175

页数：10

共 39 条

[11] SOLID CATALYSTS TREATED WITH ANIONS - SYNTHESIS OF SOLID SUPERACID CATALYST WITH ACID STRENGTH OF H0 LESS-THAN-OR-EQUAL-TO-16.04
HINO, M
ARATA, K
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (18) : 851 - 852
[12] A HIGHLY-ACTIVE SOLID SUPERACID CATALYST FOR N-BUTANE ISOMERIZATION - A SULFATED OXIDE CONTAINING IRON, MANGANESE AND ZIRCONIUM
HSU, CY
HEIMBUCH, CR
ARMES, CT
GATES, BC
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (22) : 1645 - 1646
[13] SYNTHESIS, CHARACTERIZATION, AND CATALYTIC PROPERTIES OF CLEAN AND OXYGEN-MODIFIED TUNGSTEN CARBIDES
IGLESIA, E
RIBEIRO, FH
BOUDART, M
BAUMGARTNER, JE
[J]. CATALYSIS TODAY, 1992, 15 (02) : 307 - 337
[14] SYNTHESIS OF ACTIVE-SITES FOR ALKENE METATHESIS REACTION ON MOLYBDENUM AND TUNGSTEN-OXIDE FILMS
KAZUTA, M
TANAKA, K
[J]. JOURNAL OF CATALYSIS, 1990, 123 (01) : 164 - 172
[15] Ledoux M. J., 1996, CHEM TRANSITION META, P373
[16] COMPARED ACTIVITIES OF PLATINUM AND HIGH SPECIFIC SURFACE-AREA MO2C AND WC CATALYSTS FOR REFORMING REACTIONS .1. CATALYST ACTIVATION AND STABILIZATION - REACTION OF NORMAL-HEXANE
LEDOUX, MJ
CUONG, PH
GUILLE, J
DUNLOP, H
[J]. JOURNAL OF CATALYSIS, 1992, 134 (02) : 383 - 398
[17] LEDOUX MJ, 1987, B SOC CHIM BELG, V96, P855
[18] LEDOUX MJ, 1993, P 10 INT C CAT, VB, P955
[19] LEDOUX MJ, 1992, Patent No. 5139987
[20] LEDOUX MJ, 1995, STUD SURF SCI CATAL, V92, P81

← 1 2 3 4 →