H
Ho Kwong Chui
Researcher at Hong Kong University of Science and Technology
Publications - 20
Citations - 874
Ho Kwong Chui is an academic researcher from Hong Kong University of Science and Technology. The author has contributed to research in topics: Sewage treatment & Denitrification. The author has an hindex of 10, co-authored 20 publications receiving 691 citations. Previous affiliations of Ho Kwong Chui include Hong Kong Environmental Protection Department.
Papers
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Journal ArticleDOI
A review of biological sulfate conversions in wastewater treatment.
Tianwei Hao,Pengyu Xiang,Hamish R. Mackey,Kun Chi,Hui Lu,Ho Kwong Chui,Mark C.M. van Loosdrecht,Guanghao Chen,Guanghao Chen +8 more
TL;DR: This review not only summarizes information from the current sulfur conversion-based biotechnologies for further optimization and understanding, but also offers new directions for sulfur related biotechnology development.
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Large-scale demonstration of the sulfate reduction autotrophic denitrification nitrification integrated (SANI(®)) process in saline sewage treatment.
Di Wu,George A. Ekama,Ho Kwong Chui,Bo Wang,Yanxiang Cui,Tianwei Hao,Mark C.M. van Loosdrecht,Guanghao Chen +7 more
TL;DR: This study demonstrates the SANI process can be potentially implemented for the treatment of saline sewage by reducing the amount of space needed by 30-40% compared with conventional activated sludge plants in Hong Kong.
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Characterization of sulfate-reducing granular sludge in the SANI® process
Tianwei Hao,Li Wei,Hui Lu,Ho Kwong Chui,Hamish R. Mackey,Mark C.M. Van Loosdrecht,Guanghao Chen,Guanghao Chen +7 more
TL;DR: Granulation of a Sulfate-Reducing Up-flow Sludge Bed (SRUSB) reactor was conducted for organic removal and provision of electron donors (sulfide) for subsequent autotrophic denitrification, with a view to minimizing footprint and maximizing operation resilience.
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Integration of seawater and grey water reuse to maximize alternative water resource for coastal areas: the case of the Hong Kong International Airport.
R. W. K. Leung,D. C. H. Li,W. K. Yu,Ho Kwong Chui,T. O. Lee,M.C.M. van Loosdrecht,Guanghao Chen +6 more
TL;DR: This work examined the entire urban water cycle and developed an innovative water resource management system by integrating freshwater, seawater and reclaimed grey water into a sustainable, low-freshwater demand, high-energy consumption, and low-cost triple water supply (TWS) system.
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Simultaneous nitrogen and phosphorus removal in the sulfur cycle-associated Enhanced Biological Phosphorus Removal (EBPR) process.
Di Wu,George A. Ekama,Hai Guang Wang,Li Wei,Hui Lu,Ho Kwong Chui,Wen Tso Liu,Damir Brdjanovic,Mark C.M. van Loosdrecht,Guanghao Chen,Guanghao Chen +10 more
TL;DR: This new bioprocess cannot only reduce operation time but also enhance volumetric loading of SBR compared with the LOS-EBPR, and a synergistic relationship may exist between sulfur cycle and biological phosphorus removal as the optimal ratio of P-release to SO4-reduction is close to 1.0 mg P/mg S.