Potassium Promoted Co-Mn-Al Mixed Oxides for Direct NO Decomposition - Effect of Chemical Composition.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F19%3A00509395" target="_blank" >RIV/67985858:_____/19:00509395 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27710/19:10243218 RIV/61989100:27730/19:10243218
Result on the web
<a href="https://dechema.converia.de/custom/media/EuropaCat2019/EuropaCat_BOA_Poster.pdf" target="_blank" >https://dechema.converia.de/custom/media/EuropaCat2019/EuropaCat_BOA_Poster.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Potassium Promoted Co-Mn-Al Mixed Oxides for Direct NO Decomposition - Effect of Chemical Composition.
Original language description
Many catalysts have been tested for direct NO catalytic decomposition up to now, however, none has been sufficiently stable, active and selective at economically feasible temperatures [1]. It was found out that the catalytically less active oxides can be activated by the alkali promoters, further increase in the catalyst activity would be difficult to achieve with metals or alloys alone or simple metal oxides, a more active system might require a bifunctional surface presented e.g. on mixed oxides. Co-Mn-Al mixed oxide catalysts are active in N2O decomposition and VOC oxidation . In both cases, the existence of a cooperative effect between Co and Mn was published. Since potassium promoted Co-Mn-Al mixed oxides are also active for NO decomposition , the effect of Co and Mn substitution in K/Co-Mn-Al mixed oxide catalysts for direct NO decomposition was tested in this paper.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů