Pt/TiO2-ZrO2 catalysts in oxidation of perchloroethylene
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F21%3A10248321" target="_blank" >RIV/61989100:27360/21:10248321 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989100:27710/21:10248321
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Pt/TiO2-ZrO2 catalysts in oxidation of perchloroethylene
Popis výsledku v původním jazyce
In Europe the there most commonly used chlorinated hydrocarbons (CVOCs) are dichloromethane (DCM), perchloroethylene (PCE) and trichloroethylene (TCE). PCE was chosen as a model compound, since PCE oxidation is not widely studied and it is present in industrial emissions as a mixtures with other compounds. PCE is specified as an eye and skin irritating chemical known to damage liver, kidneys, CNS and is suspected to be a human carcinogen. Noble metals catalyst could be active, selective and durable for total oxidation of CVOCs towards CO2 and HCl products. PCE is the most resistant compounds among the C2 chlorinated ethylenes. Since there is no hydrogen in the compound itself, a hydrogen source (water vapour) is needed in order to achieve desired selectivity toward HCl (undesirable: Cl2 and COCl2) and/or vapour could positively affect VOCs conversion.
Název v anglickém jazyce
Pt/TiO2-ZrO2 catalysts in oxidation of perchloroethylene
Popis výsledku anglicky
In Europe the there most commonly used chlorinated hydrocarbons (CVOCs) are dichloromethane (DCM), perchloroethylene (PCE) and trichloroethylene (TCE). PCE was chosen as a model compound, since PCE oxidation is not widely studied and it is present in industrial emissions as a mixtures with other compounds. PCE is specified as an eye and skin irritating chemical known to damage liver, kidneys, CNS and is suspected to be a human carcinogen. Noble metals catalyst could be active, selective and durable for total oxidation of CVOCs towards CO2 and HCl products. PCE is the most resistant compounds among the C2 chlorinated ethylenes. Since there is no hydrogen in the compound itself, a hydrogen source (water vapour) is needed in order to achieve desired selectivity toward HCl (undesirable: Cl2 and COCl2) and/or vapour could positively affect VOCs conversion.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10403 - Physical chemistry
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů