Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation

This study is concentrated on the ability and the performance of the asymmetric polyethersulfone membrane in gas separation process. Asymmetric flat sheet membranes were prepared by using a simple dry/wet phase inversion method. Experimental investigations were conducted focusing on the effect of th...

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Main Author:	MUTUN, JESSICO
Format:	Undergraduates Project Papers
Language:	English
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/3319/ http://umpir.ump.edu.my/id/eprint/3319/1/CD5529_JESSICO_MUTUN.pdf

id	ump-3319
recordtype	eprints
spelling	ump-33192015-03-03T08:00:31Z http://umpir.ump.edu.my/id/eprint/3319/ Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation MUTUN, JESSICO TP Chemical technology This study is concentrated on the ability and the performance of the asymmetric polyethersulfone membrane in gas separation process. Asymmetric flat sheet membranes were prepared by using a simple dry/wet phase inversion method. Experimental investigations were conducted focusing on the effect of the different coagulation medium during the phase inversion toward the permeability and the selectivity of the membrane to the carbon dioxide and methane gases. Three different coagulants medium were used which were water, methanol and water/methanol (50:50). The flats sheet asymmetric membrane then being characterized by using the scanning electron microscopy (SEM) and the Fourier transform infrared spectroscopic (FTIR). Gas permeation tests then run to examine the effect of the different coagulants toward the time of the gases pass through the membrane. From the result of the gas permeability unit calculation, membrane which immersed in water solution has shown the highest permeability. Different coagulant medium will affect the performance of the membrane toward its permeability and selectivity of gases. The water medium solution is the best coagulation medium for the asymmetric polyethersulfone membrane during the phase inversion method with the GPU value of 3.23. As for the conclusion, water is identified as the best coagulation medium for asymmetric polyethersulfone membrane. 2010-12 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/3319/1/CD5529_JESSICO_MUTUN.pdf MUTUN, JESSICO (2010) Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation. Faculty of Chemical and Natural Resources Engineering , Universiti Malaysia Pahang .
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 MUTUN, JESSICO Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
description	This study is concentrated on the ability and the performance of the asymmetric polyethersulfone membrane in gas separation process. Asymmetric flat sheet membranes were prepared by using a simple dry/wet phase inversion method. Experimental investigations were conducted focusing on the effect of the different coagulation medium during the phase inversion toward the permeability and the selectivity of the membrane to the carbon dioxide and methane gases. Three different coagulants medium were used which were water, methanol and water/methanol (50:50). The flats sheet asymmetric membrane then being characterized by using the scanning electron microscopy (SEM) and the Fourier transform infrared spectroscopic (FTIR). Gas permeation tests then run to examine the effect of the different coagulants toward the time of the gases pass through the membrane. From the result of the gas permeability unit calculation, membrane which immersed in water solution has shown the highest permeability. Different coagulant medium will affect the performance of the membrane toward its permeability and selectivity of gases. The water medium solution is the best coagulation medium for the asymmetric polyethersulfone membrane during the phase inversion method with the GPU value of 3.23. As for the conclusion, water is identified as the best coagulation medium for asymmetric polyethersulfone membrane.
format	Undergraduates Project Papers
author	MUTUN, JESSICO
author_facet	MUTUN, JESSICO
author_sort	MUTUN, JESSICO
title	Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
title_short	Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
title_full	Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
title_fullStr	Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
title_full_unstemmed	Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
title_sort	effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/3319/ http://umpir.ump.edu.my/id/eprint/3319/1/CD5529_JESSICO_MUTUN.pdf
first_indexed	2023-09-18T21:57:31Z
last_indexed	2023-09-18T21:57:31Z
_version_	1777414178742468608

Effects of coagulation medium on asymmetric polyethersulfone membrane for carbon dioxide and methane separation

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