Zobrazeno 1 - 3 of 3 pro vyhledávání: '"Irene Zacharaki"'
1
Cobalt oxide supported on alumina catalysts prepared by various methods for use in catalytic afterburner of PEM fuel cell
Autor: Soghomon Boghosian, Ch. Kordulis, Alexis Lycourghiotis, Christos G. Kontoyannis, Irene Zacharaki
Publikováno v: Catalysis Today. 143:38-44
In the present work we have investigated the influence of the preparation method on the physicochemical and activity features of CoO x/ γ-Al 2 O 3 catalysts used for the combustion of anode tail gas produced in a proton-exchange membrane (PEM) fuel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cdd9b6369f7099bde07d923b40d33f88
https://doi.org/10.1016/j.cattod.2008.09.026
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2
The influence of calcination on the size of nanocrystals, porous structure and acid–base properties of mesoporous anatase used as catalytic support
Autor: Irene Zacharaki, Christos G. Kontoyannis, Christos Kordulis, Alexis Lycourghiotis
Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 324:208-216
Mesoporous anatase was prepared following sol–gel and using urea as template. The influence of calcination temperature on the phase stability, nanocrystal/aggregate size, pore size distribution and specific surface area as well as on the acid–bas
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5a9fbd1e35b7af42f47f849e85f3cdc8
https://doi.org/10.1016/j.colsurfa.2008.04.019
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