Comparing catalytic properties of copper loaded CeO2 and SnO2 oxides catalysts for CO oxidation

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F07%3A00206843" target="_blank" >RIV/00216208:11320/07:00206843 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparing catalytic properties of copper loaded CeO2 and SnO2 oxides catalysts for CO oxidation

Popis výsledku v původním jazyce

In this work the copper loaded CeO2 and SnO2 samples were characterized using X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). The catalytic properties of these systems prepared by conventional impregnation method were carried out in a flow micro-reactor. Four different samples were prepared by calcination and reduction procedures of Cu-CeO2 and Cu-SnO2. It was shown in terms of the low temperature CO oxidation the best sample was calcined Cu-CeO2, containing elongated particles CuO of about 25 nm in diameter. Such nano-structured copper loaded oxide catalyst could be a promising system for removing CO produced in a wet reaction for fuel cell applications.

Název v anglickém jazyce

Comparing catalytic properties of copper loaded CeO2 and SnO2 oxides catalysts for CO oxidation

Popis výsledku anglicky

In this work the copper loaded CeO2 and SnO2 samples were characterized using X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). The catalytic properties of these systems prepared by conventional impregnation method were carried out in a flow micro-reactor. Four different samples were prepared by calcination and reduction procedures of Cu-CeO2 and Cu-SnO2. It was shown in terms of the low temperature CO oxidation the best sample was calcined Cu-CeO2, containing elongated particles CuO of about 25 nm in diameter. Such nano-structured copper loaded oxide catalyst could be a promising system for removing CO produced in a wet reaction for fuel cell applications.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Transactions of the Materials Research Society of Japan

ISSN

1382-3469

e-ISSN

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Svazek periodika

32

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

JP - Japonsko

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

000254278400040

EID výsledku v databázi Scopus

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