Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability

Polyester thin film composite nanofiltration membranes were synthesized on the polyethersulfone (PES) support via the interfacial polymerization between triethanolamine (TEOA) and trimesoyl chloride (TMC). Water permeability measurement were conducted on 16 polyester thin film composite membranes to...

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Main Authors:	K. H., Mah, Hafizuddin, Wan Yussof, Mazrul Nizam, Abu Seman, A. W., Mohammad
Format:	Article
Language:	English
Published:	Faculty Mechanical Engineering, UMP 2018
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/1/Polyester%20thin%20film%20composite%20nanofiltration%20membranes%20via%20interfacial.pdf

id	ump-21178
recordtype	eprints
spelling	ump-211782018-06-11T02:49:58Z http://umpir.ump.edu.my/id/eprint/21178/ Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability K. H., Mah Hafizuddin, Wan Yussof Mazrul Nizam, Abu Seman A. W., Mohammad TP Chemical technology Polyester thin film composite nanofiltration membranes were synthesized on the polyethersulfone (PES) support via the interfacial polymerization between triethanolamine (TEOA) and trimesoyl chloride (TMC). Water permeability measurement were conducted on 16 polyester thin film composite membranes to evaluate the influences and interactions of five synthesis parameters: TEOA concentration (X1), TMC concentration (X2), reaction time (X3), pH of aqueous phase solution (X4), and curing (X5). These parameters were varied simultaneously between two limit levels using fractional factorial design, allowing investigation of parameters with lesser samples as well as statistical analysis of results. The regression model between the response and the parameters were developed and the fitted model were tested with analysis of variance (ANOVA). The R2 for the model was 0.94 implying the predicted values were in reasonable agreement with the experimental data, confirming the high predictability of the applied model. The relative size of effects is visually demonstrated in a Pareto chart. It could be concluded that the significant effects were in the order of X2> X5> X2X5> X3> X1. This study leads up to a regression model that will allow the synthesis of polyester thin film composite membranes via interfacial polymerization with desired water permeability within the range studied. Faculty Mechanical Engineering, UMP 2018 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/21178/1/Polyester%20thin%20film%20composite%20nanofiltration%20membranes%20via%20interfacial.pdf K. H., Mah and Hafizuddin, Wan Yussof and Mazrul Nizam, Abu Seman and A. W., Mohammad (2018) Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability. Journal of Mechanical Engineering and Sciences (JMES) , 12 (1). pp. 3387-3398. ISSN 2231-8380 (online) http://jmes.ump.edu.my/images/Volume%2012%20Issue%201%202018/08_Mah%20et%20al.pdf DOI: https://doi.org/10.15282/jmes.12.1.2018.8.0302
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 K. H., Mah Hafizuddin, Wan Yussof Mazrul Nizam, Abu Seman A. W., Mohammad Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
description	Polyester thin film composite nanofiltration membranes were synthesized on the polyethersulfone (PES) support via the interfacial polymerization between triethanolamine (TEOA) and trimesoyl chloride (TMC). Water permeability measurement were conducted on 16 polyester thin film composite membranes to evaluate the influences and interactions of five synthesis parameters: TEOA concentration (X1), TMC concentration (X2), reaction time (X3), pH of aqueous phase solution (X4), and curing (X5). These parameters were varied simultaneously between two limit levels using fractional factorial design, allowing investigation of parameters with lesser samples as well as statistical analysis of results. The regression model between the response and the parameters were developed and the fitted model were tested with analysis of variance (ANOVA). The R2 for the model was 0.94 implying the predicted values were in reasonable agreement with the experimental data, confirming the high predictability of the applied model. The relative size of effects is visually demonstrated in a Pareto chart. It could be concluded that the significant effects were in the order of X2> X5> X2X5> X3> X1. This study leads up to a regression model that will allow the synthesis of polyester thin film composite membranes via interfacial polymerization with desired water permeability within the range studied.
format	Article
author	K. H., Mah Hafizuddin, Wan Yussof Mazrul Nizam, Abu Seman A. W., Mohammad
author_facet	K. H., Mah Hafizuddin, Wan Yussof Mazrul Nizam, Abu Seman A. W., Mohammad
author_sort	K. H., Mah
title	Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
title_short	Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
title_full	Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
title_fullStr	Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
title_full_unstemmed	Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
title_sort	polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability
publisher	Faculty Mechanical Engineering, UMP
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/ http://umpir.ump.edu.my/id/eprint/21178/1/Polyester%20thin%20film%20composite%20nanofiltration%20membranes%20via%20interfacial.pdf
first_indexed	2023-09-18T22:30:58Z
last_indexed	2023-09-18T22:30:58Z
_version_	1777416283053096960

Polyester thin film composite nanofiltration membranes via interfacial polymerization: influence of five synthesis parameters on water permeability

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