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Functional materials in desalination: A review

Shaheen Fatima Anis, Raed Hashaikeh, Nidal Hilal

Desalination, Volume: 468, Start page: 114077

Swansea University Author: Nidal Hilal

Abstract

This paper reviews various functional materials used in desalination. Desalination of the abundant seawater resource has emerged as a promising technology to meet the current fresh water demands. For improved performance, often functional materials such as photocatalysts, electrocatalysts, photother...

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Published in: Desalination
ISSN: 0011-9164
Published: 2019
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URI: https://cronfa.swan.ac.uk/Record/cronfa51081
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first_indexed 2019-07-12T21:37:58Z
last_indexed 2019-08-09T16:31:13Z
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spelling 2019-08-05T09:16:54.8295134 v2 51081 2019-07-12 Functional materials in desalination: A review 3acba771241d878c8e35ff464aec0342 Nidal Hilal Nidal Hilal true false 2019-07-12 FGSEN This paper reviews various functional materials used in desalination. Desalination of the abundant seawater resource has emerged as a promising technology to meet the current fresh water demands. For improved performance, often functional materials such as photocatalysts, electrocatalysts, photothermal materials, sorbents, antibacterial materials and magnetic materials are utilized in thermal, membrane-based and other desalination technologies. With an aim to provide an insight on the existing research on functional materials and the purpose behind using such in desalination, this review collates different research studies of various functional properties and the subsequent materials utilized for those properties. New generation materials such as carbon nanotubes (CNTs) and graphene form a major part, where they exhibit multiple functionalities with improved water transport properties, and thus have been deemed as very attractive enhancers to the desalination technology. Nevertheless, most of the functional materials, such as nano-TiO2, nano-zeolites, graphene, CNTs and magnetic nanoparticles suffer from several limitations such as specialized synthesis techniques, agglomeration, leaching and environmental and health concerns. This review focuses on such challenges and suggests improvements for enhanced incorporation of these in the desalination technology. Lastly, emerging new technologies, advanced fabrication methods and novel functional hybrid materials are reviewed to equip the readers with the latest research trends. Thus, a comprehensive review is essential which will provide current and future researchers an insight on the importance and significance of utilizing functional materials in various desalination technologies. Journal Article Desalination 468 114077 0011-9164 Desalination, Photocatalysts, Electrocatalyst, Antimicrobial, Magnetic, Antimicrobial, Sorbents. 15 10 2019 2019-10-15 10.1016/j.desal.2019.114077 COLLEGE NANME Science and Engineering - Faculty COLLEGE CODE FGSEN Swansea University 2019-08-05T09:16:54.8295134 2019-07-12T19:48:41.5496743 Faculty of Science and Engineering School of Engineering and Applied Sciences - Uncategorised Shaheen Fatima Anis 1 Raed Hashaikeh 2 Nidal Hilal 3 0051081-05082019091619.pdf anis2019.pdf 2019-08-05T09:16:19.4400000 Output 3934091 application/pdf Accepted Manuscript true 2020-07-20T00:00:00.0000000 true eng
title Functional materials in desalination: A review
spellingShingle Functional materials in desalination: A review
Nidal Hilal
title_short Functional materials in desalination: A review
title_full Functional materials in desalination: A review
title_fullStr Functional materials in desalination: A review
title_full_unstemmed Functional materials in desalination: A review
title_sort Functional materials in desalination: A review
author_id_str_mv 3acba771241d878c8e35ff464aec0342
author_id_fullname_str_mv 3acba771241d878c8e35ff464aec0342_***_Nidal Hilal
author Nidal Hilal
author2 Shaheen Fatima Anis
Raed Hashaikeh
Nidal Hilal
format Journal article
container_title Desalination
container_volume 468
container_start_page 114077
publishDate 2019
institution Swansea University
issn 0011-9164
doi_str_mv 10.1016/j.desal.2019.114077
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
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description This paper reviews various functional materials used in desalination. Desalination of the abundant seawater resource has emerged as a promising technology to meet the current fresh water demands. For improved performance, often functional materials such as photocatalysts, electrocatalysts, photothermal materials, sorbents, antibacterial materials and magnetic materials are utilized in thermal, membrane-based and other desalination technologies. With an aim to provide an insight on the existing research on functional materials and the purpose behind using such in desalination, this review collates different research studies of various functional properties and the subsequent materials utilized for those properties. New generation materials such as carbon nanotubes (CNTs) and graphene form a major part, where they exhibit multiple functionalities with improved water transport properties, and thus have been deemed as very attractive enhancers to the desalination technology. Nevertheless, most of the functional materials, such as nano-TiO2, nano-zeolites, graphene, CNTs and magnetic nanoparticles suffer from several limitations such as specialized synthesis techniques, agglomeration, leaching and environmental and health concerns. This review focuses on such challenges and suggests improvements for enhanced incorporation of these in the desalination technology. Lastly, emerging new technologies, advanced fabrication methods and novel functional hybrid materials are reviewed to equip the readers with the latest research trends. Thus, a comprehensive review is essential which will provide current and future researchers an insight on the importance and significance of utilizing functional materials in various desalination technologies.
published_date 2019-10-15T04:02:50Z
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