CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application

CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application

In this study, fabrication of composite polyvinylidene fluoride (PVDF) hollow fiber membrane for carbon dioxide (CO2) absorption was successfully prepared via incorporating alumina clay as additive into polymer dope solution. 18 wt.% of PVDF hollow fiber membrane and 82wt. % of NMP was fabricated wi...

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Main Author: Muhammad Syazwan, Shamsudin
Format: Undergraduates Project Papers
Language:English
English
English
English
Published: 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/23193/
http://umpir.ump.edu.my/id/eprint/23193/
http://umpir.ump.edu.my/id/eprint/23193/1/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Table%20of%20contents.pdf
http://umpir.ump.edu.my/id/eprint/23193/2/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Abstract.pdf
http://umpir.ump.edu.my/id/eprint/23193/3/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Chapter%201.pdf
http://umpir.ump.edu.my/id/eprint/23193/4/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20References.pdf
id ump-23193
recordtype eprints
spelling ump-231932018-12-31T04:13:28Z http://umpir.ump.edu.my/id/eprint/23193/ CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application Muhammad Syazwan, Shamsudin TP Chemical technology In this study, fabrication of composite polyvinylidene fluoride (PVDF) hollow fiber membrane for carbon dioxide (CO2) absorption was successfully prepared via incorporating alumina clay as additive into polymer dope solution. 18 wt.% of PVDF hollow fiber membrane and 82wt. % of NMP was fabricated with various compositions of alumina clay (1 wt. %, 3 wt. % and 5 wt. %) via wet spinning process. The prepared membrane was characterized via contact angle and CO2 absorption performance was conducted at various monoethanolamine (MEA) concentrations and liquid flow rates. The hollow fiber membrane sample with 5% of alumina content (S4) showed the highest value around 92.4° when characterized via contact angle. The high value of the contact angle showed that the membrane has a high hydrophobicity which capable of reducing membrane wetting. The CO2 absorption at various flowrates and concentrations of MEA exhibited increasing trend of CO2 absorption flux upon addition of alumina clay concentration. The highest value of CO2 absorption flux recorded was 4.368 × 10−2 mol/m²s for the sample of PVDF/alumina with 5wt. % of alumina at 200 mL/min and 2M of MEA. 2017-01 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/23193/1/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Table%20of%20contents.pdf pdf en http://umpir.ump.edu.my/id/eprint/23193/2/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Abstract.pdf pdf en http://umpir.ump.edu.my/id/eprint/23193/3/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Chapter%201.pdf pdf en http://umpir.ump.edu.my/id/eprint/23193/4/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20References.pdf Muhammad Syazwan, Shamsudin (2017) CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:102934&theme=UMP2
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
English
English
topic TP Chemical technology
spellingShingle TP Chemical technology
Muhammad Syazwan, Shamsudin
CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
description In this study, fabrication of composite polyvinylidene fluoride (PVDF) hollow fiber membrane for carbon dioxide (CO2) absorption was successfully prepared via incorporating alumina clay as additive into polymer dope solution. 18 wt.% of PVDF hollow fiber membrane and 82wt. % of NMP was fabricated with various compositions of alumina clay (1 wt. %, 3 wt. % and 5 wt. %) via wet spinning process. The prepared membrane was characterized via contact angle and CO2 absorption performance was conducted at various monoethanolamine (MEA) concentrations and liquid flow rates. The hollow fiber membrane sample with 5% of alumina content (S4) showed the highest value around 92.4° when characterized via contact angle. The high value of the contact angle showed that the membrane has a high hydrophobicity which capable of reducing membrane wetting. The CO2 absorption at various flowrates and concentrations of MEA exhibited increasing trend of CO2 absorption flux upon addition of alumina clay concentration. The highest value of CO2 absorption flux recorded was 4.368 × 10−2 mol/m²s for the sample of PVDF/alumina with 5wt. % of alumina at 200 mL/min and 2M of MEA.
format Undergraduates Project Papers
author Muhammad Syazwan, Shamsudin
author_facet Muhammad Syazwan, Shamsudin
author_sort Muhammad Syazwan, Shamsudin
title CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
title_short CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
title_full CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
title_fullStr CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
title_full_unstemmed CO2 absorption performance of PVDF/alumina hollow fiber membrane for membrane contactor application
title_sort co2 absorption performance of pvdf/alumina hollow fiber membrane for membrane contactor application
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/23193/
http://umpir.ump.edu.my/id/eprint/23193/
http://umpir.ump.edu.my/id/eprint/23193/1/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Table%20of%20contents.pdf
http://umpir.ump.edu.my/id/eprint/23193/2/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Abstract.pdf
http://umpir.ump.edu.my/id/eprint/23193/3/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20Chapter%201.pdf
http://umpir.ump.edu.my/id/eprint/23193/4/CO2%20absorption%20performance%20of%20PVDF-alumina%20hollow%20fiber%20membrane%20for%20membrane%20contactor%20application%20-%20References.pdf
first_indexed 2023-09-18T22:34:39Z
last_indexed 2023-09-18T22:34:39Z
_version_ 1777416514183364608

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