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dc.contributor.authorElcik, Harun
dc.contributor.authorÇelik, Suna Özden
dc.contributor.authorÇakmakçı, Mehmet
dc.contributor.authorÖzkaya, Bestamin
dc.date.accessioned2022-05-11T14:17:19Z
dc.date.available2022-05-11T14:17:19Z
dc.date.issued2016
dc.identifier.issn1944-3994
dc.identifier.issn1944-3986
dc.identifier.urihttps://doi.org/10.1080/19443994.2015.1111812
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6310
dc.description.abstractThe removal of arsenic was investigated by four types of thin-film polyamide nanofiltration (NF) (NF270, NF90) and reverse osmosis (RO) (XLE, BW30) membranes in a flat-sheet module. The influence of membrane types, pressure, pH, and pre-oxidation step on the removal of arsenic (As(III)) was investigated. Initial As(III) concentration was 100g/l for all of the experiments. Flux was determined over a pressure range of 3.5-10bar for both NF and RO membranes. Experiments were conducted at pH 3.5, 5, 7.5, and 10 to evaluate the effect of pH on As(III) removal. The impact of pre-oxidation and oxidant concentrations on As(III) removal were also evaluated. It was found that the percentage of As(III) removal of RO membranes were in the range of 97-99 for all transmembrane pressure applied. In the range of operating conditions, As(III) and As(V) rejection were found almost equally good by RO membranes. RO permeate met the WHO and Turkish standard for arsenic. Pre-oxidation step improved the rejection performance of NF. Nevertheless, NF permeate did not meet the standards in the range of operating conditions.en_US
dc.description.sponsorshipYildiz Technical University Scientific Research Projects Fund [2012-05-02-KAP05, 2013-05-02-KAP09]en_US
dc.description.sponsorshipThis work was supported by Yildiz Technical University Scientific Research Projects Fund [2012-05-02-KAP05 and 2013-05-02-KAP09].en_US
dc.language.isoengen_US
dc.publisherTaylor & Francis Incen_US
dc.identifier.doi10.1080/19443994.2015.1111812
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectArseniteen_US
dc.subjectArsenic removalen_US
dc.subjectOxidationen_US
dc.subjectNanofiltrationen_US
dc.subjectReverse osmosisen_US
dc.subjectContaminated Groundwateren_US
dc.subjectBrackish-Wateren_US
dc.subjectAdsorptionen_US
dc.subjectRejectionen_US
dc.subjectCoagulationen_US
dc.subjectAs(Iii)en_US
dc.subjectSystemen_US
dc.titlePerformance of nanofiltration and reverse osmosis membranes for arsenic removal from drinking wateren_US
dc.typearticleen_US
dc.relation.ispartofDesalination and Water Treatmenten_US
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.authorid0000-0002-5787-4273
dc.authorid0000-0003-2358-3248
dc.authorid0000-0003-2358-3248
dc.authorid0000-0001-9783-9512
dc.identifier.volume57en_US
dc.identifier.issue43en_US
dc.identifier.startpage20422en_US
dc.identifier.endpage20429en_US
dc.institutionauthorÇelik, Suna Özden
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.authorscopusid55807430300
dc.authorscopusid25627176000
dc.authorscopusid14009616700
dc.authorscopusid57275295200
dc.authorwosidELCİK, Harun/AAK-7768-2021
dc.authorwosidÖzkaya, Bestami/AAW-3570-2021
dc.authorwosidÇakmakcı, Mehmet/AAA-1897-2019
dc.authorwosidÖzkaya, Bestami/P-6995-2018
dc.authorwosidOzkaya, Bestami/D-6272-2015
dc.authorwosidÇelik, Suna Özden/ABA-6170-2020
dc.identifier.wosWOS:000382817300031en_US
dc.identifier.scopus2-s2.0-84946606855en_US


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