Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Mitchell S.W. Lim"'
Autor:
Mitchell S.W. Lim, Thomas Chung-Kuang Yang, T. Joyce Tiong, Guan-Ting Pan, Siewhui Chong, Yeow Hong Yap
Publikováno v:
Ultrasonics Sonochemistry, Vol 73, Iss , Pp 105490- (2021)
Sequentially precipitated Mg-promoted nickel-silica catalysts with ageing performed under various ultrasonic intensities were employed to study the catalyst performance in the partial hydrogenation of sunflower oil. Results from various characterisat
Externí odkaz:
https://doaj.org/article/d48ca6e78c134b99bc1c563848145902
Autor:
Mitchell S.W. Lim, Hsin Chao, T. Joyce Tiong, Yeow Hong Yap, Siewhui Chong, Guan-Ting Pan, Yi-Jing Chan, Thomas C.K. Yang
Publikováno v:
Chemical Engineering Research and Design. 193:479-492
Autor:
Jyy Ning Chen, Guan-Ting Pan, Siewhui Chong, Kuan-Lun Pan, Kuan-Ching Lee, Chao-Ming Huang, Mitchell S.W. Lim, Thomas C.-K. Yang, Anuradha Chowdhury
Publikováno v:
Processes, Vol 9, Iss 1087, p 1087 (2021)
Processes
Volume 9
Issue 7
Processes
Volume 9
Issue 7
A rechargeable zinc-air battery shows great promise because of its high energy density, low cost, greater safety, and its environment-friendly properties. However, rechargeable zinc-air battery development has been hindered by the lack of a satisfact
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
Autor:
Kar Chiew Lai, Hoon Kiat Ng, Siew Shee Lim, Mitchell S.W. Lim, Yeow Hong Yap, Farng Hui Wong, Muhamad Ashraf Jamaal, T. Joyce Tiong, Zheng Yee Lee
Publikováno v:
Ultrasonics Sonochemistry. 40:57-67
The utilisation of ultrasound in chemical preparation has been the focus of intense study in various fields, including materials science and engineering. This paper presents a novel method of synthesising the copper-manganese oxide (Hopcalite) cataly
Autor:
Thomas C.-K. Yang, T. Joyce Tiong, Guan-Ting Pan, Yeow Hong Yap, Siewhui Chong, Mitchell S.W. Lim
Publikováno v:
Journal of Environmental Chemical Engineering. 9:105771
Spent catalysts generated from various processing industries such as those involved in the hydrogenation of fats and oils pose severe environmental issues if not treated and disposed of aptly. In this present work, process intensification was provide
Autor:
Siewhui Chong, Zhong-Yun Hong, Guan-Ting Pan, Chao-Ming Huang, Mitchell S.W. Lim, Timm Joyce Tiong, Kuan-Ching Lee
Publikováno v:
Energies, Vol 14, Iss 4546, p 4546 (2021)
Energies; Volume 14; Issue 15; Pages: 4546
Energies; Volume 14; Issue 15; Pages: 4546
Coconut shells, low-cost and renewable agro-wastes, were used as a starting material in the synthesis of hierarchical activated carbons via hydrothermal, KOH-activation, and carbonization techniques. The ratio of KOH to hydrochar was varied in a syst
Autor:
Thomas C.-K. Yang, Mitchell S.W. Lim, Guan-Ting Pan, T. Joyce Tiong, Yeow Hong Yap, Siewhui Chong
Publikováno v:
Ultrasonics Sonochemistry, Vol 73, Iss, Pp 105490-(2021)
Ultrasonics Sonochemistry
Ultrasonics Sonochemistry
Graphical abstract
Highlights • Ultrasound led to hydroxycarbonate erosion and suppression of silica formation. • Silica growth post-ultrasound led to high Si content on outer surface of catalyst. • Mechanisms of catalyst formation with an
Highlights • Ultrasound led to hydroxycarbonate erosion and suppression of silica formation. • Silica growth post-ultrasound led to high Si content on outer surface of catalyst. • Mechanisms of catalyst formation with an