New organophilic mixed matrix membranes derived from a polymer of intrinsic microporosity and silicalite-1 (Articolo in rivista)

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Label
  • New organophilic mixed matrix membranes derived from a polymer of intrinsic microporosity and silicalite-1 (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.polymer.2013.02.032 (literal)
Alternative label
  • Mason, C.R., Buonomenna, M.G., Golemme, G., Budd, P.M., Galiano, F., Figoli, A., Friess, K., Hynek, V. (2013)
    New organophilic mixed matrix membranes derived from a polymer of intrinsic microporosity and silicalite-1
    in Polymer (Guildford); elsevier B.V., Amsterdam (Paesi Bassi)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Mason, C.R., Buonomenna, M.G., Golemme, G., Budd, P.M., Galiano, F., Figoli, A., Friess, K., Hynek, V. (literal)
Pagina inizio
  • 2222 (literal)
Pagina fine
  • 2230 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 54 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 9 (literal)
Note
  • Scopus (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • a Organic Materials Innovation Centre, School of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom b Department of Chemical Engineering and Materials, University of Calabria, INSTM Consortium, Via P. Bucci 45A, 87036 Rende, Italy c Institute on Membrane Technology (ITM-CNR), Via Pietro Bucci 17C, 87036 Rende, Italy d Department of Physical Chemistry, Institute of Chemical Technology, Technická 5, Prague 166 28, Czech Republic (literal)
Titolo
  • New organophilic mixed matrix membranes derived from a polymer of intrinsic microporosity and silicalite-1 (literal)
Abstract
  • The preparation and characterization of novel PIM-1/silicalite-1 (MFI) mixed matrix membranes (MMMs) are reported. Silicalite-1 crystals of size 350 nm were synthesized and functionalized with 2-phenylethyl groups to favour a higher hydrophobicity in the PIM-1 matrix. MMMs with different functionalized crystal loadings (from 8.4 to 35.5 v%) were prepared, characterized and tested in the separation of ethanol from aqueous mixtures with different concentration (5 and 9 wt%) via pervaporation. Pure gas transport properties were also measured for the MMM with the highest filler loading. The enhancement in both ethanol/water separation factor (5.7 vs. 4.3) and CO2/N2 selectivity (30 vs. 24) compared to neat PIM-1 indicates a positive effect of the silicalite-1 on the molecular separations investigated. (literal)
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