Powder TiO2, CeO2, Fe2O3, CuO-based catalysts for catalytic oxidation of dichloromethane
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F24%3A10255676" target="_blank" >RIV/61989100:27360/24:10255676 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989100:27710/24:10255676
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Powder TiO2, CeO2, Fe2O3, CuO-based catalysts for catalytic oxidation of dichloromethane
Popis výsledku v původním jazyce
PhD students's day FMST 2024A set of powder transition metal and lanthanide-based oxide cataysts was prepared by co-precipitation and calcination to be investigated in catalytic oxidation of dichloromethane (DCM). Catalytic testing was realized on the laborathory equipment consisting of a heated fixed bed quartz tubular reactor with granulated catalyst, DCM and water injection and online FTIR analyzer. Concentration of DCM 500 ppm and water 1.5 vol.% were set in an air flow of 1.05 dm3/min for catalytic oxidation experiments, corresponding to SV 71 m3/kgcat.h. It was revealed TiO2-CeO2-CuO shows 100 % conversion of DCM and the lowest detected amount of unwanted by-products, but TiO2-Fe2O3 shows better catalytic activity than TiO2-CeO2-CuO.
Název v anglickém jazyce
Powder TiO2, CeO2, Fe2O3, CuO-based catalysts for catalytic oxidation of dichloromethane
Popis výsledku anglicky
PhD students's day FMST 2024A set of powder transition metal and lanthanide-based oxide cataysts was prepared by co-precipitation and calcination to be investigated in catalytic oxidation of dichloromethane (DCM). Catalytic testing was realized on the laborathory equipment consisting of a heated fixed bed quartz tubular reactor with granulated catalyst, DCM and water injection and online FTIR analyzer. Concentration of DCM 500 ppm and water 1.5 vol.% were set in an air flow of 1.05 dm3/min for catalytic oxidation experiments, corresponding to SV 71 m3/kgcat.h. It was revealed TiO2-CeO2-CuO shows 100 % conversion of DCM and the lowest detected amount of unwanted by-products, but TiO2-Fe2O3 shows better catalytic activity than TiO2-CeO2-CuO.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20402 - Chemical process engineering
Návaznosti výsledku
Projekt
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Návaznosti
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Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů