A comprehensive review of pre-and post-treatment approaches to achieve sustainable desalination for different water streams

dc.contributor.authorPoirier, Kristofer
dc.contributor.authorLotfi, Mohsen
dc.contributor.authorGarg, Kapil
dc.contributor.authorPatchigolla, Kumar
dc.contributor.authorAnthony, Edward J.
dc.contributor.authorFaisal, Nadimul Haque
dc.contributor.authorMulgundmath, Vinay
dc.contributor.authorSahith, Jai Krishna
dc.contributor.authorJadhawar, Prashant
dc.contributor.authorKoh, Liam
dc.contributor.authorMorosuk, Tatiana
dc.contributor.authorAl Mhanna, Najah
dc.date.accessioned2023-09-19T13:51:38Z
dc.date.available2023-09-19T13:51:38Z
dc.date.issued2023-09-09
dc.description.abstractDesalination is an energy intensive process requiring adequate pre- and post- treatment. The novelty of this paper is that it jointly reviews the technologies for pre-treatment, desalination and post-treatment and bridges the gap between them while comparing the treatment methods needed depending on the type of feed water including seawater, brackish water, municipal and industrial wastewater. Those different streams show wide variability, sometimes containing organics, oil or scaling precursors which require adequate treatment. Nowadays, membrane pre-treatment methods have become promising alternatives to conventional pre-treatment techniques thanks to their flexibility. Hybrid desalination technologies have shown great potential in reducing energy consumption. Moreover, desalination plants produce large quantities of brines which require post-treatment to reduce environmental impacts. Current research on post-treatment is looking into recovering salts, metals and potable water from brines to achieve zero liquid discharge (ZLD). Thermal-based ZLD technologies are capable of extracting those resources while membrane-based ZLD methods are mostly limited to pre-concentration and water recovery due to fouling issues. Several studies have shown that ZLD systems can lower the cost of water and increase profitability if crystals and water are recovered and sold for additional revenue.en_UK
dc.identifier.citationPoirier K, Lotfi M, Garg K, et al., (2023) A comprehensive review of pre-and post-treatment approaches to achieve sustainable desalination for different water streams. Desalination, Volume 566, November 2023, Article number 116944en_UK
dc.identifier.issn0011-9164
dc.identifier.urihttps://doi.org/10.1016/j.desal.2023.116944
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/20252
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectDesalinationen_UK
dc.subjectWateren_UK
dc.subjectPre-treatmenten_UK
dc.subjectPost-treatmenten_UK
dc.subjectZero liquid dischargeen_UK
dc.subjectRenewable energyen_UK
dc.titleA comprehensive review of pre-and post-treatment approaches to achieve sustainable desalination for different water streamsen_UK
dc.typeArticleen_UK

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