Stable condition of parallel AQ/Org two phase flow in nanochannel

Hiroki Sano, Yutaka Kazoe, Kazuma Mawatari, Takehiko Kitamori

研究成果: Conference contribution

抄録

In this study, we report conditions of formation of parallel two-phase flow in a 100 nm-sized nanochannel, and revealed that properties of two-phase flow in nanochannels are different from those in microchannels, due to unique water properties by dominant surface effects in 100 nm spaces. From the results, the Capillary numbers Ca (viscous force/interfacial tension) to form the parallel two-phase flow were determined. The knowledge obtained in this study greatly contributes to achievements of chemical operations in femto-liter volumes (extended-nano unit operations: ENUO), integration of chemical processing in nanofluidic devices, and novel applications such as single cell/single molecule analysis.

本文言語English
ホスト出版物のタイトル21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
出版社Chemical and Biological Microsystems Society
ページ267-268
ページ数2
ISBN(電子版)9780692941836
出版ステータスPublished - 2020
外部発表はい
イベント21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017 - Savannah, United States
継続期間: 2017 10 222017 10 26

出版物シリーズ

名前21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017

Conference

Conference21st International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2017
CountryUnited States
CitySavannah
Period17/10/2217/10/26

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Bioengineering

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