Effect of Mn/Al ratio in Co-Mn-Al Mixed Oxide Catalysts Prepared from Hydrotalcite-like Precursors on Catalytic Decomposition of N2O
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F07%3A00081907" target="_blank" >RIV/67985858:_____/07:00081907 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27360/07:00014095 RIV/60461373:22310/07:00018281
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of Mn/Al ratio in Co-Mn-Al Mixed Oxide Catalysts Prepared from Hydrotalcite-like Precursors on Catalytic Decomposition of N2O
Original language description
The Co-Mn-Al mixed oxide catalysts were prepared by thermal decomposition of hydrotalcite-like precursors with Co/(Mn+Al) molar ratio of 2 and Mn/Al molar ratio varying from 0 to 2. The obtained catalysts were characterized by powder XRD, XPS, BET surface area and TPR measurements and tested in N2O decomposition. The most active Co4MnAl catalyst exhibited both the optimum Mn/Al molar ratio and the optimum amount of components reducible in the temperature region in which the catalytic reaction proceeds (350 ? 450 °C).
Czech name
Vliv poměru Mn/Al v Co-Mn-Al směsných oxidických katalyzátorech připravených z hydrotalcitů na katalytický rozklad N2O
Czech description
Co-Mn-Al směsné oxidické katalyzátory s molárním poměrem Co/(Mn+Al) od 0 do 2 byly připraveny tepelným rozkladem hydrotalcitů. Katalyzátory byly charakterizovány XRD, XPS, BET a TPR a testovány v rozkladu N2O. Nejaltivnější Co4MnAl katalyzátor vykazovaljak optimální molární poměr Mn/Al, tak I optimální poměr složek redukovatelných v teplotní oblasti, ve které reakce probíhá (350 ? 450 °C).
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Catalysis Today
ISSN
0920-5861
e-ISSN
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Volume of the periodical
119
Issue of the periodical within the volume
1-4
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
6
Pages from-to
233-238
UT code for WoS article
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EID of the result in the Scopus database
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