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dc.contributor.authorAl-Anzi, Bader
dc.contributor.authorChoi, Siwon
dc.contributor.authorKim, Bumjoo
dc.contributor.authorNayar, Kishor Govind
dc.contributor.authorYoon, Junghyo
dc.contributor.authorAl Hammadi, Yousef
dc.contributor.authorLienhard, John H
dc.contributor.authorHan, Jongyoon
dc.contributor.authorAl-Anzi, Bader
dc.date.accessioned2019-10-18T16:48:35Z
dc.date.available2019-10-18T16:48:35Z
dc.date.issued2019-05
dc.date.submitted2019-02
dc.identifier.issn0043-1354
dc.identifier.urihttps://hdl.handle.net/1721.1/122631
dc.description.abstractA techno-economic analysis is used to evaluate the economic feasibility of ion concentration polarization (ICP) desalination for seawater desalination and brine management. An empirical optimization model based on a limited set of experimental data, which was obtained from a lab-scale ICP desalination prototype, was established to calculate the required energy and membrane area for a given set of operating parameters. By calculating operating and capital expenses in various feed and product cases, the optimal levelized cost of water is determined over a range of feed salinities, mostly above seawater salinity (35 g/kg). Through these analyses, we study the economic feasibility of three applications: 1) partial desalination of brine discharge by ICP (feed varied from 35 to 75 g/kg) to common seawater RO feed level (35 g/kg) in a hybrid ICP-RO system; 2) the concentration of seawater desalination brine for salt production, and 3) partial desalination of oilfield wastewater. The economic feasibility of ICP desalination processes has been evaluated and the rough cost of treatment has been generated for several relevant applications. The approach taken in this work could be employed for other new and existing desalination processes, where a priori process modeling and optimization is scientifically and/or numerically challenging. Keywords: Electromembrane desalination; High salinity desalination; Brine management; Economic analysis; Ion concentration polarizationen_US
dc.language.isoen
dc.publisherElsevier BVen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.watres.2019.02.023en_US
dc.rightsCreative Commons Attribution-Noncommercial-Share Alikeen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/en_US
dc.sourceProf. Lienharden_US
dc.titleTechno-economic analysis of ion concentration polarization desalination for high salinity desalination applicationsen_US
dc.typeArticleen_US
dc.identifier.citationChoi, Siwon et al. "Techno-economic analysis of ion concentration polarization desalination for high salinity desalination applications." Water Research 155 (May 2019): 162-174 © 2019 Elsevier Ltden_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Chemical Engineeringen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Electrical Engineering and Computer Scienceen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Mechanical Engineeringen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Biological Engineeringen_US
dc.relation.journalWater Researchen_US
dc.eprint.versionAuthor's final manuscripten_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dc.date.updated2019-10-16T15:58:29Z
dspace.date.submission2019-10-16T15:58:35Z
mit.journal.volume155en_US


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