Gas/liquid dispersion in a sequential split micromixer
- Authors
- Choe, Jaehoon; Song, In-Hyoup; Kim, Ji Hyeon; Lee, Su Goo; Lee, Sang Mi; Song, Kwang Ho
- Issue Date
- 3월-2008
- Publisher
- ELSEVIER SCIENCE INC
- Keywords
- gas/liquid dispersion; micromixer; split-recombine; bubble size; bubble size distribution
- Citation
- JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.14, no.2, pp.161 - 165
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
- Volume
- 14
- Number
- 2
- Start Page
- 161
- End Page
- 165
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/123997
- DOI
- 10.1016/j.jiec.2007.09.012
- ISSN
- 1226-086X
- Abstract
- Two different types of split-recombine micromixers have been tested for a gas/liquid dispersion. Mixing performances of two micromixers have been compared in terms of a mixing efficiency. The effects of liquid flow rates, the ratio of gas/liquid flow rate, bubble sizes, and bubble size distributions have been investigated. The sequential split micromixer and the caterpillar micromixer showed a consistent mixing performance at various flow rates. The sequential split micromixer has shown the smaller and narrower bubble size distribution than that of the caterpillar micromixer at a higher flow rate of 1.8 L/h. (C) 2007 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
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Collections - College of Engineering > Department of Chemical and Biological Engineering > 1. Journal Articles
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