RECENT PROGRESS IN DIRECT NO DECOMPOSITION OVER K/Co-BASED MIXED OXIDES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27710%2F23%3A10253351" target="_blank" >RIV/61989100:27710/23:10253351 - isvavai.cz</a>
Result on the web
<a href="https://webadmin.icct.cz/Amca-ICCT/media/content/2023/dokumenty/ICCT2023-Book_of_abstracts.pdf" target="_blank" >https://webadmin.icct.cz/Amca-ICCT/media/content/2023/dokumenty/ICCT2023-Book_of_abstracts.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
RECENT PROGRESS IN DIRECT NO DECOMPOSITION OVER K/Co-BASED MIXED OXIDES
Original language description
The results were presented at the ICCT conference in Mikulov (24.-26.4.2023)Nitric oxide (NO) is one of the oxides from a group known as NOx (NO, NO2), which are produced by anthropogenic activities and represent serious environmental problem. Most of the waste gases consist of 95% of NO. Direct decomposition of NO to N2 and O2 can be an effective method for abatement of NO emissions. Direct NO decomposition is a spin-forbidden reaction with high activation energy (364 kJ/mol). Therefore, the reaction takes place at high temperatures (1100-1200 oC) or the catalyst has to be used to increase reaction rate. Although many catalysts have been already tested (noble metals, metal oxides, zeolites), the development of active and stable catalyst still remains a challenging subject of basic research.The aim of this presentation is to summarize the so far obtained results of our research focused on the direct NO decompositon over K-modified Co-based mixed oxides.
Czech name
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Czech description
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Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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