Isomerizing hydroformylation of trans-4-octene to n-nonanal in multiphase systems:: acceleration effect of propylene carbonate

被引：75

作者：

Behr, A ^{[1
]}

Obst, D ^{[1
]}

Turkowski, B ^{[1
]}

机构：

[1] Univ Dortmund, Lehrstuhl Tech Chem A, D-44227 Dortmund, Germany

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2005年 / 226卷 / 02期

关键词：

isomerization-hydroformylation; multiphase catalysis; internal olefin; rhodium; BIPHEPHOS;

D O I：

10.1016/j.molcata.2004.10.030

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this contribution we present the isomerizing hydroformylation of trans-4-octene to n-nonanal in a two-phase catalytic reaction system. Based on this two-phase system, the application of a thermomorphic multi-solvent catalytic reaction system will be presented which changes from a two-phase to a single-phase system by simply raising the temperature. This concept provides the possibility to overcome mass transport limitations which are typical problems in conventional two-phase reactions. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：215 / 219

页数：5

共 26 条

[1]

AHLERS W, 2002, Patent No. 10046026

[2]

AHLERS W, 2002, Patent No. 10101939

[3] Rhodium-catalysed synthesis of branched fatty compounds in temperature-dependent solvent systems [J].

Behr, A ;

Fängewisch, C .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2003, 197 (1-2) :115-126

[4]

Behr A, 2002, CHEM ENG TECHNOL, V25, P143, DOI 10.1002/1521-4125(200202)25:2<143::AID-CEAT143>3.0.CO

[5]

2-O

[6] PROGRESS IN HYDROFORMYLATION AND CARBONYLATION [J].

BELLER, M ;

CORNILS, B ;

FROHNING, CD ;

KOHLPAINTNER, CW .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1995, 104 (01) :17-85

[7]

BOHNEN H, 2002, Patent No. 10108474

[8]

BOHNEN H, 2002, Patent No. 10108475

[9]

BOHNEN H, 2002, Patent No. 10108476

[10] STRUCTURES OF AUTOXIDATION PRODUCTS OF 2-TERT-BUTYL-4-METHOXYPHENOL IN AQUEOUS ALKALINE-SOLUTION [J].

BUTSUGAN, Y ;

MUTO, M ;

KAWAI, M ;

ARAKI, S ;

MURASE, Y ;

SAITO, K .

JOURNAL OF ORGANIC CHEMISTRY, 1989, 54 (17) :4215-4217

← 1 2 3 →