Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review
Ultra-low-pressure membrane (ULPM) filtration has emerged as a promising decentralized water and wastewater treatment method. It has been proven effective in long-term filtration under stable flux without requiring physical or chemical cleaning, despite operating at considerably lower flux. The use...
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Multidisciplinary Digital Publishing Institute (MDPI)
2022
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Online Access: | https://eprints.ums.edu.my/id/eprint/34179/2/FULL%20TEXT.pdf https://eprints.ums.edu.my/id/eprint/34179/1/ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/34179/ https://www.mdpi.com/2073-4360/14/10/2073/htm https://doi.org/10.3390/polym14102073 |
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my.ums.eprints.341792022-09-30T10:54:46Z https://eprints.ums.edu.my/id/eprint/34179/ Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review Tok, Sheng Hung Muhammad Roil Bilad Norazanita Shamsuddin Hazwani Suhaimi Noor Maizura Ismail Juhana Jaafar Ahmad Fauzi Ismail TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion Ultra-low-pressure membrane (ULPM) filtration has emerged as a promising decentralized water and wastewater treatment method. It has been proven effective in long-term filtration under stable flux without requiring physical or chemical cleaning, despite operating at considerably lower flux. The use of ultra-low pressure, often simply by hydrostatic force (often called gravity-driven membrane (GDM) filtration), makes it fall into the uncharted territory of common pressure-driven membrane filtration. The applied polymeric membrane is sensitive to compaction, wetting, and fouling. This paper reviews recent studies on membrane compaction, wetting, and fouling. The scope of this review includes studies on those phenomena in the ULPM and how they affect the overall performance of the system. The performance of GDM systems for water and wastewater treatment is also evaluated. Finally, perspectives on the future research direction of ULPM filtration are also detailed. Multidisciplinary Digital Publishing Institute (MDPI) 2022 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/34179/2/FULL%20TEXT.pdf text en https://eprints.ums.edu.my/id/eprint/34179/1/ABSTRACT.pdf Tok, Sheng Hung and Muhammad Roil Bilad and Norazanita Shamsuddin and Hazwani Suhaimi and Noor Maizura Ismail and Juhana Jaafar and Ahmad Fauzi Ismail (2022) Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review. Polymers, 14 (2073). pp. 1-21. ISSN 2073-4360 https://www.mdpi.com/2073-4360/14/10/2073/htm https://doi.org/10.3390/polym14102073 |
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TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion Tok, Sheng Hung Muhammad Roil Bilad Norazanita Shamsuddin Hazwani Suhaimi Noor Maizura Ismail Juhana Jaafar Ahmad Fauzi Ismail Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
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Ultra-low-pressure membrane (ULPM) filtration has emerged as a promising decentralized water and wastewater treatment method. It has been proven effective in long-term filtration under stable flux without requiring physical or chemical cleaning, despite operating at considerably lower flux. The use of ultra-low pressure, often simply by hydrostatic force (often called gravity-driven membrane (GDM) filtration), makes it fall into the uncharted territory of common pressure-driven membrane filtration. The applied polymeric membrane is sensitive to compaction, wetting, and fouling. This paper reviews recent studies on membrane compaction, wetting, and fouling. The scope of this review includes studies on those phenomena in the ULPM and how they affect the overall performance of the system. The performance of GDM systems for water and wastewater treatment is also evaluated. Finally, perspectives on the future research direction of ULPM filtration are also detailed. |
format |
Article |
author |
Tok, Sheng Hung Muhammad Roil Bilad Norazanita Shamsuddin Hazwani Suhaimi Noor Maizura Ismail Juhana Jaafar Ahmad Fauzi Ismail |
author_facet |
Tok, Sheng Hung Muhammad Roil Bilad Norazanita Shamsuddin Hazwani Suhaimi Noor Maizura Ismail Juhana Jaafar Ahmad Fauzi Ismail |
author_sort |
Tok, Sheng Hung |
title |
Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
title_short |
Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
title_full |
Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
title_fullStr |
Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
title_full_unstemmed |
Confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: A review |
title_sort |
confounding effect of wetting, compaction, and fouling in an ultra-low-pressure membrane filtration: a review |
publisher |
Multidisciplinary Digital Publishing Institute (MDPI) |
publishDate |
2022 |
url |
https://eprints.ums.edu.my/id/eprint/34179/2/FULL%20TEXT.pdf https://eprints.ums.edu.my/id/eprint/34179/1/ABSTRACT.pdf https://eprints.ums.edu.my/id/eprint/34179/ https://www.mdpi.com/2073-4360/14/10/2073/htm https://doi.org/10.3390/polym14102073 |
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