Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43920985" target="_blank" >RIV/60461373:22310/20:43920985 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/20:00518674 RIV/67985858:_____/20:00518674
Result on the web
<a href="https://link.springer.com/article/10.1007/s11356-019-06974-2" target="_blank" >https://link.springer.com/article/10.1007/s11356-019-06974-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11356-019-06974-2" target="_blank" >10.1007/s11356-019-06974-2</a>
Alternative languages
Result language
angličtina
Original language name
Structured cobalt oxide catalysts for VOC abatement: the effect of preparation method
Original language description
Magnetron sputtering was employed for the deposition of cobalt oxide thin films on stainless steel meshes. Catalysts prepared by sputtering in inert and oxidation atmosphere were compared with those obtained by electrochemical deposition and hydrothermal synthesis. Systematic characterization using X-ray diffraction, scanning electron microscopy, N2 physisorption, infrared spectroscopy, Raman spectroscopy, and temperature-programmed reduction by hydrogen allowed detailed monitoring of their physicochemical properties. Ethanol gas-phase oxidation was employed as a model reaction to reveal the catalytic performance of the catalysts. It was shown that the catalyst prepared by magnetron sputtering in oxidation atmosphere exhibited the best mechanical stability among all studied catalysts. Moreover, its catalytic activity was 18 times higher than that of pelletized commercial cobalt oxide. © 2019, Springer-Verlag GmbH Germany, part of Springer Nature.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
<a href="/en/project/GA17-08389S" target="_blank" >GA17-08389S: Advanced preparation of catalytically active oxides on metal supports using combination of plasma sputtering and chemical methods</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Environmental Science and Pollution Research
ISSN
0944-1344
e-ISSN
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Volume of the periodical
27
Issue of the periodical within the volume
7
Country of publishing house
DE - GERMANY
Number of pages
10
Pages from-to
7608-7617
UT code for WoS article
000519410100075
EID of the result in the Scopus database
2-s2.0-85077159418