An ocean thermocline desalination system using the direct spray method

Qian Chen; Muhammad Burhan; Kum Ja M.; Yong Li; Kim Choon Ng

doi:10.1016/j.desal.2021.115373

An ocean thermocline desalination system using the direct spray method

Qian Chen, Muhammad Burhan, Kum Ja M., Yong Li, Kim Choon Ng

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Most of the existing desalination technologies are highly dependent on primary energy, limiting their applications to affluent areas. To address water scarcity in remote areas, it is crucial to exploit the potential of renewable energy sources for desalination. The natural temperature gradient between the surface and deep seabed, i.e., the ocean thermocline, can provide sufficient driving forces for low-temperature thermal desalination. This study presents a thermocline desalination system using the direct spray method. A single-stage spray desalination setup is designed and operated under the temperature ranges that are typical in ocean thermocline. The minimum temperature gradients to drive the system is

Original language	English (US)
Pages (from-to)	115373
Journal	Desalination
Volume	520
DOIs	https://doi.org/10.1016/j.desal.2021.115373
State	Published - Sep 29 2021

Bibliographical note

KAUST Repository Item: Exported on 2021-10-08
Acknowledgements: This research was supported by the Water Desalination and Reuse Center (WDRC), King Abdullah University of Science and Technology (KAUST).

ASJC Scopus subject areas

Water Science and Technology
General Materials Science
General Chemical Engineering
General Chemistry
Mechanical Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.desal.2021.115373

https://repository.kaust.edu.sa/bitstream/10754/672244/1/1-s2.0-S0011916421004446-main.pdf

Cite this

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abstract = "Most of the existing desalination technologies are highly dependent on primary energy, limiting their applications to affluent areas. To address water scarcity in remote areas, it is crucial to exploit the potential of renewable energy sources for desalination. The natural temperature gradient between the surface and deep seabed, i.e., the ocean thermocline, can provide sufficient driving forces for low-temperature thermal desalination. This study presents a thermocline desalination system using the direct spray method. A single-stage spray desalination setup is designed and operated under the temperature ranges that are typical in ocean thermocline. The minimum temperature gradients to drive the system is",

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AU - Ng, Kim Choon

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An ocean thermocline desalination system using the direct spray method

Abstract

Bibliographical note

ASJC Scopus subject areas

UN SDGs

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