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Development of Polyethersulfone (PES)/Silver Nanoparticles (AgNPs)/Polyethylene Glycol (PEG) Nanofiltration Membrane

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dc.Conferencecode137127
dc.Conferencedate7 November 2017 through 8 November 2017
dc.ConferencelocationMelaka, MALAYSIA
dc.ConferencenameInternational Conference on Recent Advancements in Science and Technology 2017, ICoRAST 2017
dc.FundingDetailsNAHRIM-FST-40816-00 Ministry of Higher Education, Malaysia: FRGS-FST-51716-50
dc.FundingDetailsThis research works was supported by the Fundamental Research Grants Scheme, Ministry of Higher Education of Malaysia (FRGS-FST-51716-50) and National Hydraulic Research Institute of Malaysia grant (NAHRIM-FST-40816-00).
dc.contributor.affiliationsFaculty of Science and Technology
dc.contributor.affiliationsUniversiti Sains Islam Malaysia (USIM)
dc.contributor.affiliationsUniversiti Kebangsaan Malaysia (UKM)
dc.contributor.affiliationsUniversiti Sultan Zainal Abidin (UniSZA)
dc.contributor.affiliationsNational Hydraulic Research Institute of Malaysia
dc.contributor.authorJohary F.
dc.contributor.authorJamaluddin N.A.
dc.contributor.authorRohani R.
dc.contributor.authorHassan A.R.
dc.contributor.authorSharifuddin S.S.
dc.contributor.authorIsa M.H.M.
dc.date.accessioned2024-05-28T08:24:27Z
dc.date.available2024-05-28T08:24:27Z
dc.date.issued2018
dc.description.abstractNanofiltration is a membrane-based separation process that has been used widely in the separation and purification fields for various applications such as dye desalting, applications of water softening, pharmaceuticals and wastewater treatment. In this research, polyethersulfone (PES), polyethylene glycol (PEG), Pluronic F108 and silver nanoparticles (AgNPs) nanofiltration membrane was prepared using casting solution technique with N-methyl-2-pyrrolidone (NMP) was used as a solvent. The effects of Pluronic F108 and silver nanoparticles (AgNPs) concentrations in the casting solutions on the membrane performance/properties were also studied. The membrane pure water permeation (PWP) and salt rejection tests were carried out for membrane performance analysis. Scanning electron microscopy (SEM) was used for the membrane morphology characterization. Fourier transform infrared spectroscopy was utilized to identify functional groups in the membrane. Membrane with 2.0 wt.% of Pluronic F108 and 0.05 wt.% of AgNPs showed the best performances for both PWP (40.89 L/m2h) as well as permeation flux of salts solution of NaCl (43.95 L/m2h), Na2SO4 (21.16 L/m2h), MgCl2 (26.46 L/m2h) and MgSO4 (20.41 L/m2h). All fabricated membranes with different formulation of dope composition obtained high salts rejection in the range of 79% to 91%. SEM images showed addition of AgNPs has improved fabricated membrane morphology with higher pore density and larger macro-void structure.
dc.description.natureFinal
dc.editorAli E.S.Yatim N.M.Harun F.W.
dc.identifier.doi10.1063/1.5041243
dc.identifier.isbn9780740000000
dc.identifier.issn0094243X
dc.identifier.scopus2-s2.0-85048866403
dc.identifier.scopusWOS:000436350900025
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85048866403&doi=10.1063%2f1.5041243&partnerID=40&md5=9b223cedc93a7e6100e881b283bcd96d
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/8486
dc.identifier.volume1972
dc.languageEnglish
dc.language.isoen_US
dc.publisherAmerican Institute of Physics Inc.
dc.relation.ispartofOpen Access
dc.relation.ispartofAIP Conference Proceedings
dc.sourceScopus
dc.titleDevelopment of Polyethersulfone (PES)/Silver Nanoparticles (AgNPs)/Polyethylene Glycol (PEG) Nanofiltration Membrane
dc.title.alternativeAIP Conf. Proc.
dc.typeConference Paper
dc.typeProceedings Paper
dspace.entity.typePublication

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