eprintid: 11750
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/17/50
datestamp: 2023-11-10 03:26:16
lastmod: 2023-11-10 03:26:16
status_changed: 2023-11-10 01:16:02
type: article
metadata_visibility: show
creators_name: Abbasi, A.
creators_name: Nasef, M.M.
creators_name: Kheawhom, S.
creators_name: Faridi-Majidi, R.
creators_name: Takeshi, M.
creators_name: Abouzari-Lotf, E.
creators_name: Choong, T.
title: Amine functionalized radiation induced grafted polyolefin nanofibers for CO2 adsorption
ispublished: pub
keywords: Acrylic monomers; Adsorbents; Adsorption; Amines; Atmospheric pressure; Grafting (chemical); Nanofibers; Polypropylenes, Adsorption capacities; CO2 adsorption; Feed concentration; Fixed-bed adsorption; Glycidyl methacrylate; Mechanical characteristics; Radiation-induced grafting; Syndiotactic polypropylene, Carbon dioxide, adsorbent; amine; carbon dioxide; ethanolamine; glycidyl methacrylate; methacrylic acid derivative; nanofiber; nitrogen; polyolefin; polypropylene; unclassified drug, adsorption; amination; Article; atmospheric pressure; biomechanics; concentration (parameters); controlled study; electrospinning; radiation; room temperature
note: cited By 23
abstract: 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
date: 2019
publisher: Elsevier Ltd
official_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
id_number: 10.1016/j.radphyschem.2018.10.015
full_text_status: none
publication: Radiation Physics and Chemistry
volume: 156
pagerange: 58-66
refereed: TRUE
issn: 0969806X
citation:   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.  ISSN 0969806X