Bubble population phenomena in sonochemical reactor: I Estimation of bubble size distribution and its number density with pulsed sonication - Laser diffraction method
Iida, Y, Ashokkumar, M, Tuziuti, T, Kozuka, T, Yasui, K, Towata, A and Lee, J (2010) Bubble population phenomena in sonochemical reactor: I Estimation of bubble size distribution and its number density with pulsed sonication - Laser diffraction method Ultrasonics Sonochemistry, 17 (2). pp. 473-479.
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To characterize the bubble populations (size and its number distribution) in a sonochemical reactor, a simple but powerful technique based on the Fraunhofer laser diffraction (LD) has been proposed. In this method, the acoustic wave disturbance to the laser probe in the sonochemical reaction field was eliminated by the temporal separation using pulsed sonication (pulsed LD). With this relatively simple strategy, the temporal development of the bubble size distribution could be evaluated by pulsed LD. A number density of bubbles was estimated by using a calibration data obtained with monosized standard particles. In addition, the effect of pulse length and a surfactant on the bubble population phenomena in a multibubble system are discussed.
|Subjects :||Chemical and Process Engineering|
|Divisions :||Faculty of Engineering and Physical Sciences > Chemical and Process Engineering|
|Date :||February 2010|
|Identification Number :||10.1016/j.ultsonch.2009.08.018|
|Copyright Disclaimer :||Copyright © 2009 Elsevier B.V. All rights reserved.|
|Uncontrolled Keywords :||Science & Technology, Technology, Physical Sciences, Acoustics, Chemistry, Multidisciplinary, Chemistry, ACOUSTICS, CHEMISTRY, MULTIDISCIPLINARY, Cavitation bubbles, Laser diffraction, Coalescence, Bubble size distribution, SURFACE-ACTIVE SOLUTES, ACOUSTIC CAVITATION, CHEMICAL ACTION, ULTRASOUND, COALESCENCE, MICROSPACE, FIELD|
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|Additional Information :||Item not available from this repository|
|Depositing User :||Symplectic Elements|
|Date Deposited :||04 Aug 2016 15:05|
|Last Modified :||04 Aug 2016 15:05|
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