Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption

A new type of nanofibrous amine-containing adsorbent was prepared for CO2 adsorption by electrospinning of syndiotactic polypropylene (s-PP) followed by radiation induced grafting of glycidyl methacrylate and subsequent amination with ethanolamine. The obtained adsorbents were tested for CO2 adsorpt...

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Main Authors: Abbasi, A., Nasef, M.M., Kheawhom, S., Faridi-Majidi, R., Takeshi, M., Abouzari-Lotf, E., Choong, T.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.22134 /
Published: 2019
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056182593&doi=10.1016%2fj.radphyschem.2018.10.015&partnerID=40&md5=bd5711e5454fad6da456b24fcb6c4f9b
http://eprints.utp.edu.my/22134/
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spelling utp-eprints.221342019-02-28T05:55:26Z Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption Abbasi, A. Nasef, M.M. Kheawhom, S. Faridi-Majidi, R. Takeshi, M. Abouzari-Lotf, E. Choong, T. A new type of nanofibrous amine-containing adsorbent was prepared for CO2 adsorption by electrospinning of syndiotactic polypropylene (s-PP) followed by radiation induced grafting of glycidyl methacrylate and subsequent amination with ethanolamine. The obtained adsorbents were tested for CO2 adsorption with a mixture of CO2/N2 having 5�15 CO2 using a fixed bed adsorption column at atmospheric pressure. A maximum adsorption capacity of 2.87 mmol/g was achieved for the sample with degree of grafting of 300 and degree of amination of 94 at feed concentration of 15 at 30 °C. This was accompanied by good mechanical characteristics and a very high amine efficiency that reached 75 at room temperature, suggesting that the obtained fibrous adsorbent has high potential for CO2 adsorption. © 2018 Elsevier Ltd 2019 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056182593&doi=10.1016%2fj.radphyschem.2018.10.015&partnerID=40&md5=bd5711e5454fad6da456b24fcb6c4f9b Abbasi, A. and Nasef, M.M. and Kheawhom, S. and Faridi-Majidi, R. and Takeshi, M. and Abouzari-Lotf, E. and Choong, T. (2019) Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption. Radiation Physics and Chemistry, 156 . pp. 58-66. http://eprints.utp.edu.my/22134/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description A new type of nanofibrous amine-containing adsorbent was prepared for CO2 adsorption by electrospinning of syndiotactic polypropylene (s-PP) followed by radiation induced grafting of glycidyl methacrylate and subsequent amination with ethanolamine. The obtained adsorbents were tested for CO2 adsorption with a mixture of CO2/N2 having 5�15 CO2 using a fixed bed adsorption column at atmospheric pressure. A maximum adsorption capacity of 2.87 mmol/g was achieved for the sample with degree of grafting of 300 and degree of amination of 94 at feed concentration of 15 at 30 °C. This was accompanied by good mechanical characteristics and a very high amine efficiency that reached 75 at room temperature, suggesting that the obtained fibrous adsorbent has high potential for CO2 adsorption. © 2018 Elsevier Ltd
format Article
author Abbasi, A.
Nasef, M.M.
Kheawhom, S.
Faridi-Majidi, R.
Takeshi, M.
Abouzari-Lotf, E.
Choong, T.
spellingShingle Abbasi, A.
Nasef, M.M.
Kheawhom, S.
Faridi-Majidi, R.
Takeshi, M.
Abouzari-Lotf, E.
Choong, T.
Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
author_sort Abbasi, A.
title Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
title_short Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
title_full Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
title_fullStr Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
title_full_unstemmed Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
title_sort amine functionalized radiation induced grafted polyolefin nanofibers for co2 adsorption
publishDate 2019
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056182593&doi=10.1016%2fj.radphyschem.2018.10.015&partnerID=40&md5=bd5711e5454fad6da456b24fcb6c4f9b
http://eprints.utp.edu.my/22134/
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score 11.62408

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