Separation/purification of ethylene from an acetylene/ethylene mixture in a pillared-layer porous metal–organic framework

Hazra, Arpan ; Jana, Saibal ; Bonakala, Satyanarayana ; Balasubramanian, Sundaram ; Maji, Tapas Kumar (2017) Separation/purification of ethylene from an acetylene/ethylene mixture in a pillared-layer porous metal–organic framework Chemical Communications, 53 (36). pp. 4907-4910. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2017...

Related URL: http://dx.doi.org/10.1039/C7CC00726D

Abstract

Here we report the synthesis, structure and porous properties of a 3D pillared-layer porous framework of Mn(II)–Mn(III), {[Mn3(bipy)3(H2O)4][Mn(CN)6]2·2(bipy)·4H2O}n (1). The guest-removed framework (1a) shows significant uptake of C2H2, whereas it excludes the other two C2 hydrocarbons (C2H4 and C2H6). Furthermore, excellent separation proficiency for C2H2 from a mixture of C2H2 and C2H4 (1 : 99, v/v) is realized in a breakthrough column experiment under ambient conditions.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:113011
Deposited On:29 May 2018 09:35
Last Modified:29 May 2018 09:35

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