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Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal

The introduction of inorganic nanoparticles in polymeric dope solution for the fabrication process of membrane can potentially enhance the separation performances of membrane without negatively affecting its permeability. In this study, hollow fiber mixed matrix membranes were prepared by incorporat...

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Main Authors:	Salim, Mohd. Razman, Lau, Woei Jye, Muhd. Yuzir, Muhamad Ali, Muhd. Yunus, Salmiati
Format:	Article
Language:	English
Published:	Penerbit UTM Press 2015
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://eprints.utm.my/id/eprint/55238/1/Mohd.RazmanSalim2015_FabricationofMixedMatricMembrane.pdf http://eprints.utm.my/id/eprint/55238/ http://dx.doi.org/10.11113/jt.v74.4856
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id	my.utm.55238
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spelling	my.utm.552382017-11-01T04:16:50Z http://eprints.utm.my/id/eprint/55238/ Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal Salim, Mohd. Razman Lau, Woei Jye Muhd. Yuzir, Muhamad Ali Muhd. Yunus, Salmiati TA Engineering (General). Civil engineering (General) The introduction of inorganic nanoparticles in polymeric dope solution for the fabrication process of membrane can potentially enhance the separation performances of membrane without negatively affecting its permeability. In this study, hollow fiber mixed matrix membranes were prepared by incorporating polyethersulfone (PES) membranes with silicon dioxide (SiO2) nanoparticles at different concentration. Prior to separation tests, the prepared membranes were characterized by SEM, EDX, DSC, water contact angle, and FTIR-ATR in order to study the impact of silica nanoparticles on the properties of the membranes. Bisphenol A (BPA) was selected as the subject compound of this study because it is one of the emerging pollutants that have been frequently detected in the water treatment plant (WTP). BPA was spike into the pre-treated water sample taken from the WTP and was used as the feed solution to evaluate the membrane performance in terms of water flux and removal rate. The addition of SiO2 was reported to improve the hydrophilicity of membrane and induce greater micro-voids formation in the membrane structures, leading to increased water flux during BPA filtration process. The presence of more silanol (Si-OH) and siloxane (Si-O-Si) bonding groups resulted from increased SiO2 contents in membrane has improved membrane adsorption rate and further increased BPA removal Penerbit UTM Press 2015-05 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/55238/1/Mohd.RazmanSalim2015_FabricationofMixedMatricMembrane.pdf Salim, Mohd. Razman and Lau, Woei Jye and Muhd. Yuzir, Muhamad Ali and Muhd. Yunus, Salmiati (2015) Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal. Jurnal Teknologi, 74 (11). pp. 23-31. ISSN 2180-3722 http://dx.doi.org/10.11113/jt.v74.4856 DOI:10.11113/jt.v74.4856
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Salim, Mohd. Razman Lau, Woei Jye Muhd. Yuzir, Muhamad Ali Muhd. Yunus, Salmiati Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
description	The introduction of inorganic nanoparticles in polymeric dope solution for the fabrication process of membrane can potentially enhance the separation performances of membrane without negatively affecting its permeability. In this study, hollow fiber mixed matrix membranes were prepared by incorporating polyethersulfone (PES) membranes with silicon dioxide (SiO2) nanoparticles at different concentration. Prior to separation tests, the prepared membranes were characterized by SEM, EDX, DSC, water contact angle, and FTIR-ATR in order to study the impact of silica nanoparticles on the properties of the membranes. Bisphenol A (BPA) was selected as the subject compound of this study because it is one of the emerging pollutants that have been frequently detected in the water treatment plant (WTP). BPA was spike into the pre-treated water sample taken from the WTP and was used as the feed solution to evaluate the membrane performance in terms of water flux and removal rate. The addition of SiO2 was reported to improve the hydrophilicity of membrane and induce greater micro-voids formation in the membrane structures, leading to increased water flux during BPA filtration process. The presence of more silanol (Si-OH) and siloxane (Si-O-Si) bonding groups resulted from increased SiO2 contents in membrane has improved membrane adsorption rate and further increased BPA removal
format	Article
author	Salim, Mohd. Razman Lau, Woei Jye Muhd. Yuzir, Muhamad Ali Muhd. Yunus, Salmiati
author_facet	Salim, Mohd. Razman Lau, Woei Jye Muhd. Yuzir, Muhamad Ali Muhd. Yunus, Salmiati
author_sort	Salim, Mohd. Razman
title	Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
title_short	Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
title_full	Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
title_fullStr	Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
title_full_unstemmed	Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
title_sort	fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal
publisher	Penerbit UTM Press
publishDate	2015
url	http://eprints.utm.my/id/eprint/55238/1/Mohd.RazmanSalim2015_FabricationofMixedMatricMembrane.pdf http://eprints.utm.my/id/eprint/55238/ http://dx.doi.org/10.11113/jt.v74.4856
_version_	1643653736760868864
score	13.211869

Fabrication of mixed matric membrane incorporated with modified silica nanoparticles for bisphenol a removal

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