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Proceedings Paper

Measurement of the change in the number of ultrafine bubbles through pressurization
Author(s): T. Tuziuti; K. Yasui; Wataru Kanematsu
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Paper Abstract

The present study deals with, for the first time, a measurement of the number of bubbles of submicron in size before and after pressurization. Measurement of ultrafine bubbles of submicron size was conducted and it was clarified that greater number of submicron sized bubbles existed before the pressurization in comparison with that after the pressurization. The application of high pressure of gas for its dissolution into water and the ambient-pressure reduction has a possibility to increase the number of ultrafine bubbles.

Paper Details

Date Published: 6 August 2014
PDF: 4 pages
Proc. SPIE 9232, International Conference on Optical Particle Characterization (OPC 2014), 92320T (6 August 2014); doi: 10.1117/12.2063428
Show Author Affiliations
T. Tuziuti, National Institute of Advanced Industrial Science and Technology (Japan)
K. Yasui, National Institute of Advanced Industrial Science and Technology (Japan)
Wataru Kanematsu, National Institute of Advanced Industrial Science and Technology (Japan)


Published in SPIE Proceedings Vol. 9232:
International Conference on Optical Particle Characterization (OPC 2014)
Nobuhiro Aya; Norihiko Iki; Tsutomu Shimura; Tomohiro Shirai, Editor(s)

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