Micro-channel reactor with guideline structure for organic-aqueous binary system

被引：20

作者：

Tagawa, Tomohiko ^{[1
]}

Aljbour, Salah

Matouq, Mohammed

Yamada, Hiroshi

机构：

[1] Nagoya Univ, Dept Chem Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan

[2] Al Balqa Appl Univ, Fac Engn & Technol, Amman 11134, Jordan

来源：

CHEMICAL ENGINEERING SCIENCE | 2007年 / 62卷 / 18-20期

关键词：

micro-structure; chemical reactors; diffusion; laminar flow; multiphase reactions; guideline structure;

D O I：

10.1016/j.ces.2007.03.015

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A micro-channel with a guideline structure, with two inlets and two outlets was tested as a reactor for performing orgarnic-,aqueous two-phase reactions. Partition walls so-called guideline structure were designed at the middle of a micro-channel with adequate intervals in order to stabilize and to maintain a laminar two-phase flow. Toluene and water were selected as the test fluids. Flow conditions for a complete two-phase laminar flow were determined and a good phase separation was ensured. The hydrolysis reaction of benzoyl chloridedissobved in the organic phase with water in the aqueous phase was conducted. The results were compared with those of a batch reactor. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：5123 / 5126

页数：4

共 4 条

[1] EHRFELD E, 2000, MICROREACTORS
[2] HESSEL H, 2004, CHEM MICROPROCESS EN
[3] Intermittent partition walls promote solvent extraction of metal ions in a microfluidic device
Maruyama, T
Kaji, T
Ohkawa, T
Sotowa, K
Matsushita, H
Kubota, F
Kamiya, N
Kusakabe, K
Goto, M
[J]. ANALYST, 2004, 129 (11) : 1008 - 1013
[4] Separation of water and organic solvents by use of a microreactor with plural partition walls in the center of the channel
Yamakawa, T
Oshite, H
Katayama, K
Futami, T
Ohkawa, T
Nishizawa, K
[J]. KAGAKU KOGAKU RONBUNSHU, 2004, 30 (01) : 95 - 97

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