Slug length monitoring in liquid-liquid Taylor-flow integrated in a novel PVDF micro-channel

被引：15

作者：

Burlage, K. ^{[1
]}

Gerhardy, C. ^{[1
]}

Praefke, H. ^{[2
]}

Liauw, M. A. ^{[2
]}

Schomburg, W. K. ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Konstrukt & Entwicklung Mikrosyst KEmikro, D-52074 Aachen, Germany

[2] Rhein Westfal TH Aachen, Tech Chem ITMC, D-52074 Aachen, Germany

来源：

CHEMICAL ENGINEERING JOURNAL | 2013年 / 227卷

关键词：

Liquid-liquid Taylor-flow; Continuous microreaction technology; Slug length monitoring; Polymer microfluidic components; 2-PHASE FLOW; CAPILLARY;

D O I：

10.1016/j.cej.2012.08.070

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A polyvinylidene fluoride (PVDF) micro-sensor channel with integrated gold wires was developed and manufactured by ultrasonic hot embossing and welding. The sensor channel was employed to detect the slug length distribution in a liquid-liquid Taylor-flow by conductivity measurements. The sensor channel was also tested regarding its usability for the detection of blockages by hot wire anemometry. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：111 / 115

页数：5

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