DOI: 10.1016/j.jcou.2016.05.001
Scopus记录号: 2-s2.0-84973621872
论文题名: Amide linked conjugated porous polymers for effective CO2 capture and separation
作者: Manoranjan N. ; Won D.H. ; Kim J. ; Woo S.I.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2016
卷: 16 语种: 英语
英文关键词: Amide linkage
; Breakthrough experiment
; Carbon dioxide capture
; Porous polymers
Scopus关键词: Amides
; Carbon
; Carbon dioxide
; Condensation reactions
; Conjugated polymers
; Pore size
; Adsorbent interaction
; Amide linkages
; Breakthrough experiment
; Carbon dioxide capture
; Gas molecules
; Lewis basic site
; Microporous polymers
; Porous polymers
; Polymers
英文摘要: Graphical abstract: Nitrogen containing microporous polymers, DMP-I and DMP-II, were synthesized by a condensation reaction using N,N′-(1,4-phenylenebis(methanylylidene)) bis(benzene-1,4-diamine) for the selective CO2 capture. These polymers have moderate surface area and pore size distribution. The prepared polymers are suitable for CO2 capture because of the higher number of Lewis basic sites. The interactions between the polarized groups and gas molecule increase the CO2 uptake of 8.7wt.% at one bar, irrespective of surface area. Furthermore, these polymers exhibit high stability and resistant toward many solvents including water. The breakthrough experiments were carried out to investigate the selectivity potential of the polymers. In addition, the adsorbate-adsorbent interactions are highly reversible and hence these polymers are anticipated to be good sorbent. © 2016 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52884
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Manoranjan N.,Won D.H.,Kim J.,et al. Amide linked conjugated porous polymers for effective CO2 capture and separation[J]. Journal of CO2 Utilization,2016-01-01,16