The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination

Global water shortages across all continents have led to the explosive practice of desalination. However, desalination is undeniably recognized as one of the most energy-intensive techniques for creating a clean and safe water supply. Cost reduction in different aspects is necessary to make desalina...

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Main Authors: Goh, P. S., Matsuura, T., Ismail, A. F., Ng., B. C.
Format: Article
Published: Wiley VCH Verlag 2017
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Online Access:http://eprints.utm.my/id/eprint/80995/
http://dx.doi.org/10.1002/ente.201600703
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spelling my.utm.809952019-07-24T00:13:54Z http://eprints.utm.my/id/eprint/80995/ The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination Goh, P. S. Matsuura, T. Ismail, A. F. Ng., B. C. TP Chemical technology Global water shortages across all continents have led to the explosive practice of desalination. However, desalination is undeniably recognized as one of the most energy-intensive techniques for creating a clean and safe water supply. Cost reduction in different aspects is necessary to make desalination processes affordable and accessible. In fact, the cost of water from desalination facilities is momentously impacted by the energy requirements for water production. As the water production cost cannot be separated from the issue of energy, the desalination community is continuously seeking ways to reduce energy consumption further. Current research focuses on assessing and alleviating the major energy issues by finding ways to improve the energy efficiency of desalination facilities, which would pave the way for overall cost reduction. Improving the process and the efficiencies of materials implies improved water quality and an increase in the quantity produced per unit of energy consumed. This review highlights recent emerging approaches that aim to reduce the energy consumption and, hence, the water production cost of desalination technology. In brief, the advances made in membrane science and technology, the development of emerging desalination processes and their integrated systems, as well as the use of renewable energy and energy-recovery systems are recognized as effective and feasible solutions towards energy-efficient desalination to address the water crisis. Wiley VCH Verlag 2017 Article PeerReviewed Goh, P. S. and Matsuura, T. and Ismail, A. F. and Ng., B. C. (2017) The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination. Energy Technology, 5 (8). pp. 1136-1155. ISSN 2194-4288 http://dx.doi.org/10.1002/ente.201600703 DOI:10.1002/ente.201600703
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TP Chemical technology
spellingShingle TP Chemical technology
Goh, P. S.
Matsuura, T.
Ismail, A. F.
Ng., B. C.
The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
description Global water shortages across all continents have led to the explosive practice of desalination. However, desalination is undeniably recognized as one of the most energy-intensive techniques for creating a clean and safe water supply. Cost reduction in different aspects is necessary to make desalination processes affordable and accessible. In fact, the cost of water from desalination facilities is momentously impacted by the energy requirements for water production. As the water production cost cannot be separated from the issue of energy, the desalination community is continuously seeking ways to reduce energy consumption further. Current research focuses on assessing and alleviating the major energy issues by finding ways to improve the energy efficiency of desalination facilities, which would pave the way for overall cost reduction. Improving the process and the efficiencies of materials implies improved water quality and an increase in the quantity produced per unit of energy consumed. This review highlights recent emerging approaches that aim to reduce the energy consumption and, hence, the water production cost of desalination technology. In brief, the advances made in membrane science and technology, the development of emerging desalination processes and their integrated systems, as well as the use of renewable energy and energy-recovery systems are recognized as effective and feasible solutions towards energy-efficient desalination to address the water crisis.
format Article
author Goh, P. S.
Matsuura, T.
Ismail, A. F.
Ng., B. C.
author_facet Goh, P. S.
Matsuura, T.
Ismail, A. F.
Ng., B. C.
author_sort Goh, P. S.
title The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
title_short The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
title_full The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
title_fullStr The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
title_full_unstemmed The Water-Energy Nexus: Solutions towards Energy-Efficient Desalination
title_sort water-energy nexus: solutions towards energy-efficient desalination
publisher Wiley VCH Verlag
publishDate 2017
url http://eprints.utm.my/id/eprint/80995/
http://dx.doi.org/10.1002/ente.201600703
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score 13.211869