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The effect of polymer concentration and surfactant types on nanofiltration-surfactant membrane for textile wastewater [Kesan kepekatan polimer dan jenis surfaktan pada membran surfaktan penurasan-nano untuk air sisa tekstil]

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dc.citedby1
dc.contributor.affiliationsFaculty of Science and Technology
dc.contributor.affiliationsUniversiti Sains Islam Malaysia (USIM)
dc.contributor.authorZainal S.H.en_US
dc.contributor.authorHassan A.R.en_US
dc.contributor.authorMohd Hafez Mohd Isaen_US
dc.date.accessioned2024-05-28T08:25:29Z
dc.date.available2024-05-28T08:25:29Z
dc.date.issued2016
dc.description.abstractIn this study, an asymmetric nanofiltration-surfactant (NFS) membrane was prepared via simple dry/wet phase inversion technique. A newly dope formulation consisting of different surfactants (SDS, CTAB) and polymer concentration (17 wt%-21 wt%) were developed. The effect of these parameters on dyes performance in terms of dyes flux, rejection and morphological structure were examined. Experimental data showed that, at different ranges of polymer concentration, NFS membranes shows low permeation flux of dyes ranging from 9.256 L/m2h to 14.315 L/m2h at 4 bar operating pressure. Significantly, the addition of SDS and CTAB surfactants were found to promote the increasing of dyes flux and rejection up to 79.698 L/m2h and 99.5% respectively. Addition of surfactant shows the membrane surface morphology with upper layer and support layer consists of finger-like structure, finger-like channel, macrovoids and spongy structure. � 2016, Malaysian Society of Analytical Sciences. All rights reserved.
dc.description.natureFinalen_US
dc.identifier.doi10.17576/mjas-2016-2006-34
dc.identifier.epage1529
dc.identifier.issn13942506
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85003707713
dc.identifier.spage1524
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85003707713&doi=10.17576%2fmjas-2016-2006-34&partnerID=40&md5=8dd494aa8c11a396a0f4ae094aab7fc4
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/8653
dc.identifier.volume20
dc.languageEnglish
dc.language.isoen_USen_US
dc.publisherMalaysian Society of Analytical Sciencesen_US
dc.relation.ispartofMalaysian Journal of Analytical Sciences
dc.sourceScopus
dc.subjectFluxen_US
dc.subjectMorphological structureen_US
dc.subjectNanofiltrationen_US
dc.subjectRejectionen_US
dc.subjectSurfactanten_US
dc.titleThe effect of polymer concentration and surfactant types on nanofiltration-surfactant membrane for textile wastewater [Kesan kepekatan polimer dan jenis surfaktan pada membran surfaktan penurasan-nano untuk air sisa tekstil]en_US
dc.title.alternativeMalays. J. Anal. Sci.en_US
dc.typeArticleen_US
dspace.entity.typePublication

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