Seawater Desalination by Using Nanofiltration (nf) and Brackish Water Reverse Osmosis (bwro) Membranes in Sequential Mode of Operation

dc.authorscopusid 56190087100
dc.authorscopusid 57201457166
dc.authorscopusid 57212865806
dc.authorscopusid 35795160600
dc.authorscopusid 7004128490
dc.authorscopusid 6602100613
dc.authorscopusid 6602100613
dc.contributor.author Kaya,C.
dc.contributor.author Jarma,Y.A.
dc.contributor.author Muhidin,A.M.
dc.contributor.author Güler,E.
dc.contributor.author Kabay,N.
dc.contributor.author Arda,M.
dc.contributor.author Yüksel,M.
dc.contributor.other Law
dc.contributor.other Chemical Engineering
dc.date.accessioned 2024-07-05T15:45:55Z
dc.date.available 2024-07-05T15:45:55Z
dc.date.issued 2020
dc.department Atılım University en_US
dc.department-temp Kaya C., Ege University, Faculty of Engineering, Department of Chemical Engineering, Izmir, Turkey, Ege University, Faculty of Science, Department of Chemistry, Izmir, Turkey; Jarma Y.A., Ege University, Faculty of Engineering, Department of Chemical Engineering, Izmir, Turkey; Muhidin A.M., Ege University, Faculty of Engineering, Department of Chemical Engineering, Izmir, Turkey; Güler E., Atilim University, Faculty of Engineering, Department of Chemical Engineering and Applied Chemistry, Ankara, Turkey; Kabay N., Ege University, Faculty of Engineering, Department of Chemical Engineering, Izmir, Turkey; Arda M., Ege University, Faculty of Science, Department of Chemistry, Izmir, Turkey; Yüksel M., Ege University, Faculty of Engineering, Department of Chemical Engineering, Izmir, Turkey en_US
dc.description.abstract In this study, the applicability of nanofiltration (NF) membranes as a pretreatment prior to reverse osmosis (RO) in seawater desalination was investigated. The membranes used were NF270 and NF90 as the NF membranes, while the brackish water (BW) RO membrane BW30 was used as the RO membrane. In desalination tests, permeates of the NF membranes were collected and used as the feed to the BW30 membrane. The calculated permeate fluxes were 6.7 L/h.m2, 11.3 L/h.m2, 24.3 L/h.m2, and 36.6 L/h.m2 for single BW30-35 bar, NF270-30 bar + BW30-35 bar, NF90-30 bar + BW30-25 bar and NF90-30 BW30-35 bar, respectively. The calculated water recovery and rejected salt values were 51.6%, 41.4%, 24.8%, 15.4% and 98.2%, 98.2%, 96.0%, 91.0% for NF90-30 bar + BW30-35 bar, NF90-30 bar + BW30-25 bar, NF270-30 bar + BW30-35 bar and single BW30-35 bar, respectively. The qualities of the product waters of integrated systems (NF+BWRO) and the single BWRO system were also investigated. Boron rejection was fairly well with average boron rejections of 59.3% and 60.2% by NF90-30 bar + BW30-25 bar and NF90-30 bar + BW30-35 bar combinations, respectively while single BW30-35 bar gave an average rejection of 49.6%. The results obtained showed that the quality of product water obtained using single BWRO did not comply with the irrigation standards, while the integrated systems provided total compliance to irrigation standards with the exception of boron. © 2020 MPRL. All rights reserved. en_US
dc.description.sponsorship Aliye USTER Foundation; Ege Üniversitesi, (2013-FEN-061) en_US
dc.identifier.citationcount 19
dc.identifier.doi 10.22079/JMSR.2019.107844.1264
dc.identifier.endpage 46 en_US
dc.identifier.issn 2476-5406
dc.identifier.issue 1 en_US
dc.identifier.scopus 2-s2.0-85077447814
dc.identifier.startpage 40 en_US
dc.identifier.uri https://doi.org/10.22079/JMSR.2019.107844.1264
dc.identifier.uri https://hdl.handle.net/20.500.14411/3977
dc.identifier.volume 6 en_US
dc.institutionauthor Yüksel, Melis
dc.institutionauthor Güler, Enver
dc.language.iso en en_US
dc.publisher Amirkabir University of Technology - Membrane Processes Research Laboratory en_US
dc.relation.ispartof Journal of Membrane Science and Research en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 20
dc.subject Desalination en_US
dc.subject Integrated system en_US
dc.subject Nanofiltration en_US
dc.subject Reverse osmosis en_US
dc.subject Seawater en_US
dc.title Seawater Desalination by Using Nanofiltration (nf) and Brackish Water Reverse Osmosis (bwro) Membranes in Sequential Mode of Operation en_US
dc.type Article en_US
dspace.entity.type Publication
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