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Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review

P.S. Goh, A.K. Zulhairun, A.F. Ismail, N. Hilal, Nidal Hilal

Desalination, Volume: 468, Start page: 114072

Swansea University Author: Nidal Hilal

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DOI (Published version): 10.1016/j.desal.2019.114072

Abstract

Biofouling is a persistent and unmet challenge in reverse osmosis (RO) technology. The attachment of microorganisms on the membrane surface has severely deteriorated the performance of RO membranes hence significantly affected the overall productivity and energy consumption of the system. Different...

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Published in: Desalination
ISSN: 0011-9164
Published: Amsterdam Elsevier 2019
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URI: https://cronfa.swan.ac.uk/Record/cronfa51082
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first_indexed 2019-07-14T15:17:14Z
last_indexed 2019-07-25T17:47:39Z
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spelling 2019-07-25T09:38:56.1161935 v2 51082 2019-07-14 Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review 3acba771241d878c8e35ff464aec0342 Nidal Hilal Nidal Hilal true false 2019-07-14 FGSEN Biofouling is a persistent and unmet challenge in reverse osmosis (RO) technology. The attachment of microorganisms on the membrane surface has severely deteriorated the performance of RO membranes hence significantly affected the overall productivity and energy consumption of the system. Different strategies have been established to mitigate the thorny issue in order to minimize the adverse impacts of biofouling. This contribution provides a comprehensive review on the contemporary strategies that are focused on RO membrane design and modification to address the biofouling issues. The strategies for the development of anti-biofouling RO membrane in terms of material characteristics and selections as well as the techniques established to render anti-biofouling properties are extensively discussed. The performance of RO membranes through approaches including coating, layer by layer, grafting immobilization and surface patterning are reviewed. Finally, this review is wrapped up with the technological issues and challenges as well as the future perspective of these strategies. Journal Article Desalination 468 114072 Elsevier Amsterdam 0011-9164 biofouling; reverse osmosis; polyamide thin film composite; membrane modification 15 10 2019 2019-10-15 10.1016/j.desal.2019.114072 COLLEGE NANME Science and Engineering - Faculty COLLEGE CODE FGSEN Swansea University 2019-07-25T09:38:56.1161935 2019-07-14T07:35:30.4580649 Faculty of Science and Engineering School of Engineering and Applied Sciences - Uncategorised P.S. Goh 1 A.K. Zulhairun 2 A.F. Ismail 3 N. Hilal 4 Nidal Hilal 5 0051082-18072019160552.docx Acceptedv7.docx 2019-07-18T16:05:52.6830000 Output 31291613 application/vnd.openxmlformats-officedocument.wordprocessingml.document Accepted Manuscript true 2020-07-22T00:00:00.0000000 true eng
title Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
spellingShingle Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
Nidal Hilal
title_short Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
title_full Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
title_fullStr Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
title_full_unstemmed Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
title_sort Contemporary antibiofouling modifications of reverse osmosis desalination membrane: A review
author_id_str_mv 3acba771241d878c8e35ff464aec0342
author_id_fullname_str_mv 3acba771241d878c8e35ff464aec0342_***_Nidal Hilal
author Nidal Hilal
author2 P.S. Goh
A.K. Zulhairun
A.F. Ismail
N. Hilal
Nidal Hilal
format Journal article
container_title Desalination
container_volume 468
container_start_page 114072
publishDate 2019
institution Swansea University
issn 0011-9164
doi_str_mv 10.1016/j.desal.2019.114072
publisher Elsevier
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Engineering and Applied Sciences - Uncategorised{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Uncategorised
document_store_str 1
active_str 0
description Biofouling is a persistent and unmet challenge in reverse osmosis (RO) technology. The attachment of microorganisms on the membrane surface has severely deteriorated the performance of RO membranes hence significantly affected the overall productivity and energy consumption of the system. Different strategies have been established to mitigate the thorny issue in order to minimize the adverse impacts of biofouling. This contribution provides a comprehensive review on the contemporary strategies that are focused on RO membrane design and modification to address the biofouling issues. The strategies for the development of anti-biofouling RO membrane in terms of material characteristics and selections as well as the techniques established to render anti-biofouling properties are extensively discussed. The performance of RO membranes through approaches including coating, layer by layer, grafting immobilization and surface patterning are reviewed. Finally, this review is wrapped up with the technological issues and challenges as well as the future perspective of these strategies.
published_date 2019-10-15T04:02:50Z
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score 11.013731

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