Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane

In this study, silver nanoparticles (AgNPs) were synthesized from tea leaves extract and its antimicrobial properties was tested on Escherichia coli (E. coli) using agar well method. The synthesized nanoparticles were characterized by using UV-vis spectroscopy, transmission electron microscopy (TEM)...

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Main Authors:	Tengku Anisa, Tengku Sallehudin, Mazrul Nizam, Abu Seman, Syed Mohd Saufi, Tuan Chik
Format:	Conference or Workshop Item
Language:	English
Published:	EDP Sciences 2018
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/20945/ http://umpir.ump.edu.my/id/eprint/20945/ http://umpir.ump.edu.my/id/eprint/20945/1/MATEC%20Web%20of%20Conference%20150%2C%2002003%282018%29.pdf

id	ump-20945
recordtype	eprints
spelling	ump-209452018-09-20T02:18:14Z http://umpir.ump.edu.my/id/eprint/20945/ Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane Tengku Anisa, Tengku Sallehudin Mazrul Nizam, Abu Seman Syed Mohd Saufi, Tuan Chik TP Chemical technology In this study, silver nanoparticles (AgNPs) were synthesized from tea leaves extract and its antimicrobial properties was tested on Escherichia coli (E. coli) using agar well method. The synthesized nanoparticles were characterized by using UV-vis spectroscopy, transmission electron microscopy (TEM) and X-ray diffraction (XRD). The result from XRD analysis shows that the synthesized AgNPs are a face-centered cubic (fcc) structure with an average particle size of 28±15 nm AgNPs which confirmed by TEM. The synthesized AgNPs were then used in the preparation of thin film composite NF membrane via interfacial polymerization method. Separation performance of the produced membrane was evaluated in term of membrane permeability and solute rejection (vitamin B12, NaCl and Na2SO4 solutions). Based on the structural parameters (pore size, rp and Δx/Ak) values obtained from vitamin B12 test, all membranes can be considered as tight NF membranes. From the salts rejection test, membranes with the addition of AgNPs exhibited higher salt rejection compared to the neat membranes. EDP Sciences 2018-02-26 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/20945/1/MATEC%20Web%20of%20Conference%20150%2C%2002003%282018%29.pdf Tengku Anisa, Tengku Sallehudin and Mazrul Nizam, Abu Seman and Syed Mohd Saufi, Tuan Chik (2018) Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane. In: MATEC Web of Conference : 2017 Malaysian Technical Universities Conference on Engineering and Technology, MUCET 2017, 6-7 December 2017 , Park Royal Hotel, Penang. pp. 1-6., 150. ISSN 2261-236X https://www.matec-conferences.org/articles/matecconf/abs/2018/09/matecconf_mucet2018_02003/matecconf_mucet2018_02003.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Tengku Anisa, Tengku Sallehudin Mazrul Nizam, Abu Seman Syed Mohd Saufi, Tuan Chik Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
description	In this study, silver nanoparticles (AgNPs) were synthesized from tea leaves extract and its antimicrobial properties was tested on Escherichia coli (E. coli) using agar well method. The synthesized nanoparticles were characterized by using UV-vis spectroscopy, transmission electron microscopy (TEM) and X-ray diffraction (XRD). The result from XRD analysis shows that the synthesized AgNPs are a face-centered cubic (fcc) structure with an average particle size of 28±15 nm AgNPs which confirmed by TEM. The synthesized AgNPs were then used in the preparation of thin film composite NF membrane via interfacial polymerization method. Separation performance of the produced membrane was evaluated in term of membrane permeability and solute rejection (vitamin B12, NaCl and Na2SO4 solutions). Based on the structural parameters (pore size, rp and Δx/Ak) values obtained from vitamin B12 test, all membranes can be considered as tight NF membranes. From the salts rejection test, membranes with the addition of AgNPs exhibited higher salt rejection compared to the neat membranes.
format	Conference or Workshop Item
author	Tengku Anisa, Tengku Sallehudin Mazrul Nizam, Abu Seman Syed Mohd Saufi, Tuan Chik
author_facet	Tengku Anisa, Tengku Sallehudin Mazrul Nizam, Abu Seman Syed Mohd Saufi, Tuan Chik
author_sort	Tengku Anisa, Tengku Sallehudin
title	Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
title_short	Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
title_full	Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
title_fullStr	Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
title_full_unstemmed	Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane
title_sort	preparation and characterization silver nanoparticle embedded polyamide nanofiltration (nf) membrane
publisher	EDP Sciences
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/20945/ http://umpir.ump.edu.my/id/eprint/20945/ http://umpir.ump.edu.my/id/eprint/20945/1/MATEC%20Web%20of%20Conference%20150%2C%2002003%282018%29.pdf
first_indexed	2023-09-18T22:30:31Z
last_indexed	2023-09-18T22:30:31Z
_version_	1777416254174265344

Preparation and characterization silver nanoparticle embedded polyamide nanofiltration (NF) membrane

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