About: Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports

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About: Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In this study the definite correlation between textural and structural properties and catalytic performances of platinum- and gold-impregnated TiO2-ZrO2 catalysts in DCM total oxidation has been found. Textural properties, micro/mesoporosity, dispersion of noble metal particles, structural properties and morphology of four laboratory and one commercial catalysts were characterized by nitrogen physisorption at 77, chemisorption, XRD, SEM, TPR and TPD techniques. Besides the initial light-off tests carried out over all the catalysts at high WHSV of 150 dm3gcat-1h-1 also the effect of various WHSV on the catalytic activity and selectivity of platinum and gold-impregnated and calcined TiO2-ZrO2 catalysts was investigated. The durability of all tested catalysts was also studied. In this study the definite correlation between textural and structural properties and catalytic performances of platinum- and gold-impregnated TiO2-ZrO2 catalysts in DCM total oxidation has been found. Textural properties, micro/mesoporosity, dispersion of noble metal particles, structural properties and morphology of four laboratory and one commercial catalysts were characterized by nitrogen physisorption at 77, chemisorption, XRD, SEM, TPR and TPD techniques. Besides the initial light-off tests carried out over all the catalysts at high WHSV of 150 dm3gcat-1h-1 also the effect of various WHSV on the catalytic activity and selectivity of platinum and gold-impregnated and calcined TiO2-ZrO2 catalysts was investigated. The durability of all tested catalysts was also studied. (en)
Title	Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports (en)
skos:prefLabel	Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports Oxidation of Dichloromethane over Pt and Au Impregnated on Extracted and Calcined TiO2-ZrO2 Supports (en)
skos:notation	RIV/67985858:_____/10:00345363!RIV11-GA0-67985858
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA104/09/0694), P(GP104/09/P290), Z(AV0Z40720504), Z(AV0Z50200510)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Matějová, Lenka Šolcová, Olga
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav chemických procesů AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	277862
http://linked.open...ai/riv/idVysledku	RIV/67985858:_____/10:00345363
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	CVOC oxidation; oxidic catalysts; extraction (en)
http://linked.open.../riv/klicoveSlovo	extraction CVOC oxidation oxidic catalysts
http://linked.open...ontrolniKodProRIV	[75213BFB6032]
http://linked.open...v/mistoKonaniAkce	Oulu
http://linked.open...i/riv/mistoVydani	Oulu
http://linked.open...i/riv/nazevZdroje	Proceedings
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Advanced Photocatalytic Processes - Nanotechnology for Environmental Innovative preparation of nanocrystalline metal oxides with high-ordered mesoporous structure by extraction techniques
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Cajthaml, Tomáš Matějová, Lenka Ojala, S. Pitkäaho, S. Šolcová, Olga Keiski, R. L.
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2010-06-03 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Investigation of multiphase reacting systems for the design of processes important in synthesis and preparation of novel materials, in energy production and in environmental protection Microorganisms in Research and Biotechnology
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	University of Oulu
https://schema.org/isbn	978-951-42-6199-2

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