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Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents

In this study, ligands originated from glycidyl methacrylate (GMA) and vinyl benzyl chloride (VBC) monomers were grafted onto fibrous polyethylene/polypropylene (PE/PP) substrate and the resulting grafted copolymers were functionalized with ethylenediamine (EDA). The changes in the chemical structur...

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Main Authors: Mohamad, Noor Ashikin, Zubair, Nur Afifah, Lotf, Ebrahim Abouzari, Nasef, Mohamed M., Ahmad, Arshad, Rasit Ali, Roshafima, Abdullah, T. A. T., Teo, Ming Ting
Format: Conference or Workshop Item
Language:English
Published: 2020
Subjects:
T201 Patents. Trademarks
Online Access:http://eprints.utm.my/id/eprint/92131/1/NoorAshikinMohamad2020_EffectfOfLigandTypeOnCo2AdsorptionOverAmine.pdf
http://eprints.utm.my/id/eprint/92131/
http://dx.doi.org/10.1088/1757-899X/808/1/012009
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spelling my.utm.921312021-08-30T04:58:34Z http://eprints.utm.my/id/eprint/92131/ Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents Mohamad, Noor Ashikin Zubair, Nur Afifah Lotf, Ebrahim Abouzari Nasef, Mohamed M. Ahmad, Arshad Rasit Ali, Roshafima Abdullah, T. A. T. Teo, Ming Ting T201 Patents. Trademarks In this study, ligands originated from glycidyl methacrylate (GMA) and vinyl benzyl chloride (VBC) monomers were grafted onto fibrous polyethylene/polypropylene (PE/PP) substrate and the resulting grafted copolymers were functionalized with ethylenediamine (EDA). The changes in the chemical structure and crystallinity of the aminated adsorbents were evaluated using Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD), respectively. The PE/PP-g-PGMA-EDA adsorbent showed a CO2 adsorption capacity of 1.73 mmol/g from pure gas, which is 87% lower than that of PE/PP-g-PVBC-EDA (3.24 mmol/g) at 30 bars despite the higher density in the former adsorbent. The effect of temperature, selectivity and CO2 gas composition was further investigated for the PE/PP-g-PVBC-EDA adsorbent. 2020 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/92131/1/NoorAshikinMohamad2020_EffectfOfLigandTypeOnCo2AdsorptionOverAmine.pdf Mohamad, Noor Ashikin and Zubair, Nur Afifah and Lotf, Ebrahim Abouzari and Nasef, Mohamed M. and Ahmad, Arshad and Rasit Ali, Roshafima and Abdullah, T. A. T. and Teo, Ming Ting (2020) Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents. In: 8th Conference on Emerging Energy and Process Technology 2019, CONCEPT 2019, 27 - 28 November 2019, Kuala Lumpur, Malaysia. http://dx.doi.org/10.1088/1757-899X/808/1/012009
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 T201 Patents. Trademarks
spellingShingle T201 Patents. Trademarks
Mohamad, Noor Ashikin
Zubair, Nur Afifah
Lotf, Ebrahim Abouzari
Nasef, Mohamed M.
Ahmad, Arshad
Rasit Ali, Roshafima
Abdullah, T. A. T.
Teo, Ming Ting
Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
description In this study, ligands originated from glycidyl methacrylate (GMA) and vinyl benzyl chloride (VBC) monomers were grafted onto fibrous polyethylene/polypropylene (PE/PP) substrate and the resulting grafted copolymers were functionalized with ethylenediamine (EDA). The changes in the chemical structure and crystallinity of the aminated adsorbents were evaluated using Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD), respectively. The PE/PP-g-PGMA-EDA adsorbent showed a CO2 adsorption capacity of 1.73 mmol/g from pure gas, which is 87% lower than that of PE/PP-g-PVBC-EDA (3.24 mmol/g) at 30 bars despite the higher density in the former adsorbent. The effect of temperature, selectivity and CO2 gas composition was further investigated for the PE/PP-g-PVBC-EDA adsorbent.
format Conference or Workshop Item
author Mohamad, Noor Ashikin
Zubair, Nur Afifah
Lotf, Ebrahim Abouzari
Nasef, Mohamed M.
Ahmad, Arshad
Rasit Ali, Roshafima
Abdullah, T. A. T.
Teo, Ming Ting
author_facet Mohamad, Noor Ashikin
Zubair, Nur Afifah
Lotf, Ebrahim Abouzari
Nasef, Mohamed M.
Ahmad, Arshad
Rasit Ali, Roshafima
Abdullah, T. A. T.
Teo, Ming Ting
author_sort Mohamad, Noor Ashikin
title Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
title_short Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
title_full Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
title_fullStr Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
title_full_unstemmed Effect of ligand type on CO2 adsorption over amine functionalized fibrous adsorbents
title_sort effect of ligand type on co2 adsorption over amine functionalized fibrous adsorbents
publishDate 2020
url http://eprints.utm.my/id/eprint/92131/1/NoorAshikinMohamad2020_EffectfOfLigandTypeOnCo2AdsorptionOverAmine.pdf
http://eprints.utm.my/id/eprint/92131/
http://dx.doi.org/10.1088/1757-899X/808/1/012009
_version_ 1709667388160475136
score 13.211869

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