A microreactor for the nitration of benzene and toluene

被引：104

作者：

Burns, JR ^{[1
]}

Ramshaw, C ^{[1
]}

机构：

[1] Univ Newcastle, Dept Chem & Proc Engn, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 2002年 / 189卷 / 12期

关键词：

capillary; microreactor; nitration; slug flow;

D O I：

10.1080/00986440214585

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Narrow channel microreactors have been evaluated for the reaction of immiscible liquid-liquid systems. In order to stimulate rapid interphase mixing and mass transfer, alternating slugs of organic and aqueous phases were generated at a "T" piece and flowed down an etched channel in a glass substrate. The detailed flow behavior was recorded photographically. Finally, some benzene and toluene nitration experiments were performed in stainless steel and PTFE capillary tubing in order to explore the industrial potential of microreactors for chemical production.

引用

页码：1611 / 1628

页数：18

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