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Noble metal catalysts supported on nanofibrous polymeric membranes for environmental applications

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dc.title Noble metal catalysts supported on nanofibrous polymeric membranes for environmental applications en
dc.contributor.author Soukup, Karel
dc.contributor.author Topka, Pavel
dc.contributor.author Hejtmánek, Vladimír
dc.contributor.author Petráš, David
dc.contributor.author Valeš, Václav
dc.contributor.author Šolcová, Olga
dc.relation.ispartof Catalysis Today
dc.identifier.issn 0920-5861 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2014
utb.relation.volume 236
utb.relation.issue PART A
dc.citation.spage 3
dc.citation.epage 11
dc.type article
dc.language.iso en
dc.publisher Elsevier Science B.V.
dc.identifier.doi 10.1016/j.cattod.2014.03.040
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0920586114002703
dc.subject Electrospinning en
dc.subject Nanofibrous polymeric membrane en
dc.subject Poly(2,6-dimethy1-1,4-phenylene) oxide en
dc.subject Noble metals en
dc.subject Volatile organic compounds en
dc.subject Catalytic oxidation en
dc.description.abstract The effect of preparation method on the particle size of palladium and platinum nanoparticles supported on poly( 2,6-dimethy1-1,4-phenylene) oxide electrospun membranes by the wet impregnation technique was investigated. Catalysts with similar metal loading (0.63-0.78 wt.%) possessing various mean metal particle size (2.5-8.7 nm) were prepared employing different impregnation times and nominal metal loadings. The catalysts were tested in the total oxidation of methanol (1000 ppm in air). The catalytic activity of platinum catalysts increased with increasing size of Pt nanoparticles while the effect of the platinum loading was not observed. On the other hand, the catalytic activity of palladium catalysts increased with the increasing palladium loading and did not correlate with the nanoparticle size. (C) 2014 Elsevier B.V. All rights reserved. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003877
utb.identifier.obdid 43872033
utb.identifier.scopus 2-s2.0-84906277870
utb.identifier.wok 000340946300002
utb.identifier.coden CATTE
utb.source j-wok
dc.date.accessioned 2014-11-19T09:23:55Z
dc.date.available 2014-11-19T09:23:55Z
dc.description.sponsorship Grant Agency of the Czech Republic [P106/11/P459, 13-24186P]
utb.contributor.internalauthor Petráš, David
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