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Micro droplets generated on a rising bubble through an oppositely charged oil/water interface
| Title: | Micro droplets generated on a rising bubble through an oppositely charged oil/water interface |
| Authors: | Uemura, T. Browse this author | | Ueda, Y. Browse this author | | Iguchi, Manabu Browse this author →KAKEN DB |
| Keywords: | Bubble | | Immiscible two-liquid interface | | Ripple | | Electric field | | High-speed photography |
| Issue Date: | May-2012 |
| Publisher: | Springer Berlin / Heidelberg |
| Journal Title: | Journal of Visualization |
| Volume: | 15 |
| Issue: | 2 |
| Start Page: | 119 |
| End Page: | 124 |
| Publisher DOI: | 10.1007/s12650-011-0116-8 |
| Abstract: | The mass transfer between immiscible two-liquid phases can be greatly enhanced by bubbling gas through a reactor. Numerous micro water droplets breaking out from a ruptured water film around a rising bubble through the oil (upper phase)/water (lower phase) interface were demonstrated in the preceding paper (Uemura T., Ueda Y. and Iguchi M., Europhys. Lett., 92(2010)34004). In this letter, we attempt to oppositely charge the oil and water layers, taking into account the findings of the preliminary study (Uemura T., Ueda Y. and Iguchi M., J. Visualization, 13(2010)85). As a result, this study successfully produces more and finer water droplets than the preceding experiments. |
| Rights: | The original publication is available at www.springerlink.com |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/52693 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 井口 学
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