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An aliphatic copper metal-organic framework as versatile shape selective adsorbent in liquid phase separations

Tijdschriftbijdrage - Tijdschriftartikel

Shape selective adsorption of organics on the metal-organic framework Cu(CDC) is demonstrated in both organic and aqueous media. Molecular sieving in the one-dimensional channels is responsible for the pronounced para-selectivity observed in the separation of C-8 alkylaromatics as well as in the adsorption of dihydroxybenzene isomers from water. This pronounced selectivity for linear compounds in both organic and aqueous media is further proven in the selective adsorption of the linear n-butanol over branched butanol isomers out of water. Moreover, the framework is extremely stable towards water and in a pH range between 2 and 12. This high stability, combined with a facile, multigram scalable room temperature synthesis in water, make Cu(CDC) a very promising adsorbent material for liquid phase separations. (C) 2016 Elsevier Inc. All rights reserved.
Tijdschrift: Micro. Mesop. Mat.
ISSN: 1387-1811
Volume: 226
Pagina's: 292-298
Jaar van publicatie:2016
Trefwoorden:Cu(CDC), Metal-Organic Framework, Adsorption, Synthesis, Xylene Isomers, MOF UIO-66, P-Xylene, Trans-1,4-Cyclohexanedicarboxylate, Stability, removal, MIL-53, Green, fuels
CSS-citation score:1
Auteurs:International
Toegankelijkheid:Closed