Bimetallic ions regulate pore size and chemistry of zeolites for selective adsorption of ethylene from ethane

Bimetallic ions regulate pore size and chemistry of zeolites for selective adsorption of ethylene from ethane

[Display omitted] •Ideal C2H4/C2H6 molecular sieving with record C2H4 uptake (3.7 mmol/g) is achieved.•The pore size of zeolite is controlled precisely in ±0.2 Å increments.•C2H4 stretches for selective admission to pores with aperture

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Veröffentlicht in:Chemical engineering science 2020-07, Vol.220, p.115636, Article 115636
Hauptverfasser: Liu, Yuzong, Wu, Ying, Liang, Wanwen, Peng, Junjie, Li, Zhong, Wang, Haihui, Janik, Michael J., Xiao, Jing
Format: Artikel
Sprache:eng
Schlagworte:
Adsorption
C2H4/C2H6 separation
Molecular sieving
Zeolite
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Zusammenfassung:[Display omitted] •Ideal C2H4/C2H6 molecular sieving with record C2H4 uptake (3.7 mmol/g) is achieved.•The pore size of zeolite is controlled precisely in ±0.2 Å increments.•C2H4 stretches for selective admission to pores with aperture
ISSN:0009-2509
1873-4405
DOI:10.1016/j.ces.2020.115636