Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jin Kiat Chu"'
Publikováno v:
Ultrasonics Sonochemistry, Vol 112, Iss , Pp 107163- (2025)
This review provides a comprehensive overview of ultrasonic wave propagation, with a primary focus on high-power ultrasound systems where cavitation bubbles are likely to occur. The review is structured to guide readers through the historical develop
Externí odkaz:
https://doaj.org/article/76a8cb11c1464318a3659c8240b31ea9
Publikováno v:
Ultrasonics Sonochemistry, Vol 80, Iss , Pp 105818- (2021)
Recently, multi-frequency systems were reported to improve performance in power ultrasound applications. In line with this, digital prototyping of multi-frequency sonoreactors also started gaining interest. However, the conventional method of simulat
Externí odkaz:
https://doaj.org/article/ae2410eb824b4ef79de73385d510af10
Autor:
Thomas C.-K. Yang, T. Joyce Tiong, Pricella S. J. Yeoh, Li Yan Lim, Jin Kiat Chu, Yi Jing Chan, Yeow Hong Yap, Guan-Ting Pan, Mitchell S.W. Lim, Siewhui Chong, Kavin Kumar
Publikováno v:
Research on Chemical Intermediates. 45:6003-6019
This paper studies the effect of addition of Zn and ultrasound-assisted co-precipitation on Cu-Mn oxide catalysts for the oxidation of CO. Cu-Mn-Zn oxide catalysts were synthesised at different molar ratios and characterised and evaluated for CO oxid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56efa8b427736dfb0b9d7398f2a2ecbe
https://doi.org/10.1007/s11164-019-04016-7
https://doi.org/10.1007/s11164-019-04016-7
Publikováno v:
Ultrasonics Sonochemistry. 56:46-54
In the field of ultrasonic emulsification, the formation and cavitation collapse is one major factor contributing to the formation of micro- and nano-sized emulsion droplets. In this work, a series of experiments were conducted to examine the effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5468c0284a32634e73134208b2152901
https://doi.org/10.1016/j.ultsonch.2019.03.026
https://doi.org/10.1016/j.ultsonch.2019.03.026
Publikováno v:
Ultrasonics Sonochemistry
Ultrasonics Sonochemistry, Vol 80, Iss, Pp 105818-(2021)
Ultrasonics Sonochemistry, Vol 80, Iss, Pp 105818-(2021)
Highlights • Predictions of frequency domain simulations agreed with experimental measurements. • The semi-empirical bubbly-liquid model led to more consistent simulation results. • Performance for antinode prediction showed potential for desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c4e384aff85e130e80471b7993e7226
https://doi.org/10.2139/ssrn.3924316
https://doi.org/10.2139/ssrn.3924316
Publikováno v:
Chemical Engineering Science. 247:116912
In this study, the performance of three different acoustic pressure models were evaluated by comparing the predicted pressure field with sonochemiluminescence data. The nonlinear Helmholtz model showed the best agreement in terms of antinode and pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd61f63481e70799528fe0d588b362c7
https://doi.org/10.1016/j.ces.2021.116912
https://doi.org/10.1016/j.ces.2021.116912