About: Carbon Monoxide Chemisorption on Palladium Surface

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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	This review summarizes literature findings on determination of Pd-particle size and specific surface area of Supported Pd-catalysts. Chemisorption of CO is the most frequent method used for the purpose. The surface density of Pd atoms and chemisorbed CO molecules are the main parameters essential for the exact determination of the area. The generally accepted value - 0.84.10(15) atoms cm(-2) - is the average value for Pd atoms in crystallographic planes (111), (100) and (101). The Surface density of CO Molecules is a crucial parameter for the reaction of CO with Pd, forming several bond types, which leads to different Pd/CO stoichiometries. The paper discusses various factors influencing the stoichiometry, such as the Support type, use of promoters, Pd concentration and its particle size. The Pd-particle size cannot be reliably determined Without using other techniques, such as TEM, FT-IR or temperature programmed desorption of CO. This review summarizes literature findings on determination of Pd-particle size and specific surface area of Supported Pd-catalysts. Chemisorption of CO is the most frequent method used for the purpose. The surface density of Pd atoms and chemisorbed CO molecules are the main parameters essential for the exact determination of the area. The generally accepted value - 0.84.10(15) atoms cm(-2) - is the average value for Pd atoms in crystallographic planes (111), (100) and (101). The Surface density of CO Molecules is a crucial parameter for the reaction of CO with Pd, forming several bond types, which leads to different Pd/CO stoichiometries. The paper discusses various factors influencing the stoichiometry, such as the Support type, use of promoters, Pd concentration and its particle size. The Pd-particle size cannot be reliably determined Without using other techniques, such as TEM, FT-IR or temperature programmed desorption of CO. (en)
Title	Carbon Monoxide Chemisorption on Palladium Surface Carbon Monoxide Chemisorption on Palladium Surface (en)
skos:prefLabel	Carbon Monoxide Chemisorption on Palladium Surface Carbon Monoxide Chemisorption on Palladium Surface (en)
skos:notation	RIV/60461373:22310/08:00021359!RIV10-MSM-22310___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...iv/cisloPeriodika	12
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Dvořák, Bohumír Paterová, Iva
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	Vysoká škola chemicko-technologická v Praze / Fakulta chemické technologie
http://linked.open...dnocenehoVysledku	358823
http://linked.open...ai/riv/idVysledku	RIV/60461373:22310/08:00021359
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	METAL-SUPPORT INTERACTION; CONTROLLED COLLOIDAL SYNTHESIS; PARTICLE-SIZE; PD CATALYSTS; CO ADSORPTION; SELECTIVE HYDROGENATION; METHANOL SYNTHESIS; PD/SIO2 CATALYSTS; SILICA; SMSI (en)
http://linked.open.../riv/klicoveSlovo	PARTICLE-SIZE CO ADSORPTION CONTROLLED COLLOIDAL SYNTHESIS METAL-SUPPORT INTERACTION METHANOL SYNTHESIS PD CATALYSTS PD/SIO2 CATALYSTS SELECTIVE HYDROGENATION SMSI SILICA
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[9DADF14879F9]
http://linked.open...i/riv/nazevZdroje	Chemické listy
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	102
http://linked.open...iv/tvurceVysledku	Dvořák, Bohumír Dudková, Iva
http://linked.open...ain/vavai/riv/wos	000262061500003
issn	0009-2770
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	22310

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