H
How Yong Ng
Researcher at National University of Singapore
Publications - 207
Citations - 9296
How Yong Ng is an academic researcher from National University of Singapore. The author has contributed to research in topics: Membrane fouling & Fouling. The author has an hindex of 49, co-authored 175 publications receiving 6786 citations. Previous affiliations of How Yong Ng include Gwangju Institute of Science and Technology & University of Hong Kong.
Papers
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Submerged anaerobic membrane bioreactor for low-strength wastewater treatment: effect of HRT and SRT on treatment performance and membrane fouling.
TL;DR: Three 6-L submerged anaerobic membrane bioreactors with solids retention times of 30, 60 and infinite days were setup for treating synthetic low-strength wastewater at hydraulic retention times (HRTs) of 12, 10 and 8 h, achieving total COD removal efficiencies higher than 97% at all operating conditions.
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A critical review on advances in the practices and perspectives for the treatment of dye industry wastewater.
Toral Shindhal,Parita Rakholiya,Sunita Varjani,Ashok Pandey,Huu Hao Ngo,Wenshan Guo,How Yong Ng,Mohammad J. Taherzadeh +7 more
TL;DR: In this article, the most advanced and state-of-art technical and scientific developments about the treatment of dye industry wastewater, which include advanced oxidation process, membrane filtration technique, microbial technologies, bio-electrochemical degradation, photocatalytic degradation, etc.
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Microbial degradation of dyes: An overview.
TL;DR: Scientific and technical information about dyes & dye intermediates and biodegradation of azo dye is provided and role of genetically modified organisms (GMOs) in process of dye degradation and perspectives in this field of research are compiled.
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Fouling of reverse osmosis membrane by protein (BSA): Effects of pH, calcium, magnesium, ionic strength and temperature
TL;DR: Protein fouling using bovine serum albumin (BSA) in reverse osmosis (RO) under various chemical (pH, cation species and ionic strength) and physical (temperature) conditions was investigated using crossflow RO filtration setup as discussed by the authors.
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Modified models to predict flux behavior in forward osmosis in consideration of external and internal concentration polarizations
Chien Hsiang Tan,How Yong Ng +1 more
TL;DR: In this article, a modified-film model developed using the boundary layer concept described the external (ECP) layer much better than previously used models, and the predicted water flux due to ICP was in excellent agreement with experimental flux data.