A review on the water-energy nexus for drinking water production from humid air

Ali Akbar Salehi, Mohammad Ghannadi-Maragheh, Meisam Torab-Mostaedi, Rezvan Torkaman and Mehdi Asadollahzadeh

Renewable and Sustainable Energy Reviews, 2020, vol. 120, issue C

Abstract: The Supply of sustainable freshwater has turned into a fundamental problem in numerous countries. The increment in population, the industrialization of the world, and variation in global warming temperatures lead to an increase in droughts, storms, and floods around the world. Therefore, the problems of water scarcity appear worldwide. Contrary to popular belief, the largest reserves of water are available in the air. Accordingly, several technologies have been developed for the production of drinking water from humid air in the research works. But, the critical problem is the high energy consumption in this equipment. Therefore, the issues of water-energy nexus are the particular subject in the design and the construction of this equipment. The use of renewable energy (solar and wind energy) proposed as the solution for the reduction of energy costs. For example, the development of new desiccants for water harvesting by the utilization of solar energy has been reported in the literature. This paper describes an overall summarized presentational view of the various technologies for water extraction from humid air with the focusing on the water-energy nexus.

Keywords: Water-energy nexus; Humid air; Harvesting; Extraction; Renewable energy; Atmospheric water generator (search for similar items in EconPapers)
Date: 2020
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (8)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S1364032119308342
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:rensus:v:120:y:2020:i:c:s1364032119308342

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/journaldescription.cws_home/600126/bibliographic
http://www.elsevier. ... 600126/bibliographic

DOI: 10.1016/j.rser.2019.109627

Access Statistics for this article

Renewable and Sustainable Energy Reviews is currently edited by L. Kazmerski

More articles in Renewable and Sustainable Energy Reviews from Elsevier
Bibliographic data for series maintained by Catherine Liu ().