Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Chee Sien Wong"'
Publikováno v:
Materials Science Forum. 1077:203-209
The developed solid catalyst from calcium carbide dust (CCD) with potassium nitrate is investigated for transesterification of sunflower oil to biodiesel or fatty acid methyl ester (FAME). The objective of this study is to develop the solid catalyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49e10b19f50c342d38aed3546ab97b30
https://doi.org/10.4028/p-g25bjn
https://doi.org/10.4028/p-g25bjn
Publikováno v:
Materials Today: Proceedings. 31:106-109
Crude oil emulsion is an uncontrollable process that mostly happened at the oil rig during drilling or recovery of oil. Emulsion creates problems at the oil refinery and can cause corrosion in the processing equipment and pipeline. Demulsification is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b7c656ffa6a54c80fec20a652129185
https://doi.org/10.1016/j.matpr.2020.01.253
https://doi.org/10.1016/j.matpr.2020.01.253
Autor:
Kian Aun Chang, Lye Yee Chew, Kung Pui Law, Jeck Fei Ng, Chee Sien Wong, Ching Lee Wong, Sobri Hussein
Publikováno v:
Radiation Physics and Chemistry. 193:109963
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bf4aac4a74af7679021559533ce711a
https://doi.org/10.1016/j.radphyschem.2022.109963
https://doi.org/10.1016/j.radphyschem.2022.109963
Publikováno v:
Environmental Remediation Through Carbon Based Nano Composites ISBN: 9789811566981
Semiconductor photo-catalyst is one of the most efficient initiatives that can be used for photo-catalytic degradation of organic pollutants in wastewater. However, the recombination of photo-generated electrons and hole pairs can reduce the capabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d7dc083ae18f99165623874a333fdeb
https://doi.org/10.1007/978-981-15-6699-8_14
https://doi.org/10.1007/978-981-15-6699-8_14
Autor:
Chee Sien Wong, Ling Shing Wong
Publikováno v:
IEEE Sensors Journal. 15:471-475
A biopolymer-based biosensor for heavy metals and aluminium (Al) detection was constructed with naturally occurring β-carotene in palm kernel oil used as the biological reporter. The biosensor was designed with β-carotene entrapped by polyurethane-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ff5291a0069752e08f104a7585e7af2
https://doi.org/10.1109/jsen.2014.2345583
https://doi.org/10.1109/jsen.2014.2345583
Autor:
Nurul Izzati Hassan, Mohd Sukor Su'ait, M. Angels Pelach Serra, L.A. Granda, José Alberto Méndez González, Khairiah Haji Badri, Chee Sien Wong
Publikováno v:
Industrial Crops and Products. 140:111613
A series of self-healing bio-based polyurethanes (SHPU) was synthesized by embedding coumarin derivatives into bio-based polyurethanes. The self-healing process of SHPU was activated by low energy UV light. UV–vis spectroscopy exhibited disappearan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf2c63b2298f7f7f052ba6f0a4d0508
https://doi.org/10.1016/j.indcrop.2019.111613
https://doi.org/10.1016/j.indcrop.2019.111613
Autor:
Khairiah Haji Badri, Chee Sien Wong
Publikováno v:
Materials Sciences and Applications. :78-86
Polyurethane (PU) was prepared from palm kernel oil-based monoester polyol (PKO-p) via prepolymerization method at NCO/OH ratio of 200/100, 150/100, 100/100, and 75/100 at ambient temperature under nitrogen gas atmosphere. The structure of the synthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce225b840c5bd092c45f46ecf0fcf78
https://doi.org/10.4236/msa.2012.32012
https://doi.org/10.4236/msa.2012.32012
Autor:
Ling Shing Wong, Chee Sien Wong
Publikováno v:
IEEE Sensors Journal; Jan2015, Vol. 15 Issue 1, p471-475, 5p