Please use this identifier to cite or link to this item: http://ir.unikl.edu.my/jspui/handle/123456789/23657
metadata.conference.dc.title: Effective composite membranes of cellulose acetate for removal of benzophenone-3
metadata.conference.dc.contributor.*: rajesha Bedre Jagannatha
BalaKrishna R Geetha
Vishaka Diilnith
Mahesh Padaki
N.A.M Nazri
metadata.conference.dc.subject: Nanotechnology
Benzophenone-3
Cellulose acetate
Zeolites
Membrane and emerging contaminants
metadata.conference.dc.date.issued: Aug-2019
metadata.conference.dc.publisher: Journal of Water Processing
metadata.conference.dc.description.abstract: In thiswork,Cellulose acetate/Zinc oxide-Zeolite composite membranes were successfully synthesized via a simple DIPS method for the removal of benzophenone- 3 from water.The influence of the different concentrations of cellulose acetate and Zeolites-Zinc Oxide Nano composite particles were prepared and inserted in the membrane matrix. The resulting membrane was characterized by ATR-IR, XRD, SEM, ICP-OES and AFM analysis. The water uptake study was also carried out to know hydrophobicity of the membrane. The membrane performances were significantly improved after the addition of ZnO-Zeolite in the Cellulose acetate solution in ascending order.The concentration of Zeolite ZnO enhances the hydrophilicity of the membranes. The membrane showed 98% rejection of benzophenone-3 in neutral pH. However rejection and permeate flux increases with the concentration of Zeolite ZnO. The effect of applied pressure and feed concentration was studied and discussed with scientific reasons.
metadata.conference.dc.identifier.uri: 10.1016/j.jwpe.2017.06.003
http://ir.unikl.edu.my/jspui/handle/123456789/23657
metadata.conference.dc.identifier.issn: 2214-7144
Appears in Collections:Journal Articles

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