Novel two-phase flow control concept and multi-step extraction microchip

Akihide Hibara; Ko Kasai; Hajime Miyaguchi; Takehiko Kitamori

Conference paper

Novel two-phase flow control concept and multi-step extraction microchip

Akihide Hibara, Ko Kasai, Hajime Miyaguchi and Takehiko Kitamori

12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, pp.1326-1328

2008

Appears in keyword about Chemistry

Abstract

Droplet

Extraction

Sample pretreatment

Two-phase flow

Chemical Engineering (miscellaneous)

Bioengineering

In this paper, we have developed a two-phase flow control method, where droplet flow is converted to plug flow, and two-phase of the plug flow is separated completely. This method is effective for high-speed extraction because of high specific interfacial area of the droplets. Furthermore, the flow control method has flexibility for multi-step extraction system. © 2008 CBMS.

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Title: Novel two-phase flow control concept and multi-step extraction microchip
Translated title: Novel two-phase flow control concept and multi-step extraction microchip
Creators - without role: Akihide Hibara - Institute of Industrial Science, University of Tokyo
Ko Kasai - Institute of Industrial Science, University of Tokyo
Hajime Miyaguchi - National Research Institute of Police Science
Takehiko Kitamori - Kanagawa Academy of Science and Technology
Publication Details: 12th International Conference on Miniaturized Systems for Chemistry and Life Sciences - The Proceedings of MicroTAS 2008 Conference, pp.1326-1328
Identifiers: 9957774197306774
Academic Unit: Institute of NanoEngineering and Microsystems, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Conference paper

Novel two-phase flow control concept and multi-step extraction microchip

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