About: Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane

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About: Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The supported VMoOx-HMS catalysts prepared by wet impregantion were characterized by means of XRF, N2-BET, UV-Vis spectroscopy, H2-TPR and studied oxidative dehydrogenation (ODH) activity of n-butane. The mixed V-Mo oxide units were determined on the catalyst surface by H2-TPR. The UV-Vis spectroscopy proved presence of isolated tetrahedrally coordinated monomeric VOx species and isolated tetrahedral coordinated dimeric MoOx species. The highest selectivity and productivity were observed at mixed VMoOx catalysts with the molar ratio 1 : 1. The supported VMoOx-HMS catalysts prepared by wet impregantion were characterized by means of XRF, N2-BET, UV-Vis spectroscopy, H2-TPR and studied oxidative dehydrogenation (ODH) activity of n-butane. The mixed V-Mo oxide units were determined on the catalyst surface by H2-TPR. The UV-Vis spectroscopy proved presence of isolated tetrahedrally coordinated monomeric VOx species and isolated tetrahedral coordinated dimeric MoOx species. The highest selectivity and productivity were observed at mixed VMoOx catalysts with the molar ratio 1 : 1. (en)
Title	Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane (en)
skos:prefLabel	Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane (en)
skos:notation	RIV/00216275:25310/08:00008494!RIV10-MSM-25310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA104/07/0214), Z(MSM0021627501)
http://linked.open...iv/cisloPeriodika	N
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Čičmanec, Pavel Setnička, Michal Adam, Jiří Pouzar, Miloslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	358929
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/08:00008494
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	oxidative dehydrogenation; n-butane; vanadium oxide; molybdenum oxide; hexagonal mesoporous silica (en)
http://linked.open.../riv/klicoveSlovo	oxidative dehydrogenation hexagonal mesoporous silica molybdenum oxide n-butane vanadium oxide
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[F331250230E9]
http://linked.open...i/riv/nazevZdroje	Scientific Papers of the University of Pardubice, Series A
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Micro- and mesoporous support anchored oxide catalysts for the selective oxidation of C3 and C4 alkanes
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	14
http://linked.open...iv/tvurceVysledku	Pouzar, Miloslav Čičmanec, Pavel Adam, Jiří SETNIČKA, Michal
http://linked.open...n/vavai/riv/zamer	Aimed preparation of special compounds and materials and investigation of their physical and chemical properties and supramolecular structures
issn	1211-5541
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	25310
is http://linked.open...avai/riv/vysledek of	Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane Catalytic behaviour of VMoOx catalysts supported on hexagonal mesoporous silica in partial oxidation of butane

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