0181162 - UFCH-W 20010073 RIV US eng J - Článek v odborném periodiku
Dědeček, Jiří - Bortnovsky, Oleg - Vondrová, Alena - Wichterlová, Blanka
Catalytic Activity of Cu-Beta Zeolite in NO Decomposition. Effect of Copper and Aluminium Distribution.
Journal of Catalysis. Roč. 200, č. 1 (2001), s. 160-170. ISSN 0021-9517. E-ISSN 1090-2694
Grant CEP: GA AV ČR IBS4040016
Výzkumný záměr: CEZ:AV0Z4040901
Klíčová slova: NO decomposition * copper ions * beta zeolite
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 3.293, rok: 2001

Cu-beta zeolites exhibit high and stable activity in NO decomposition. Tree Cu species are present in Cu-beta. Cu ions balanced by single Al atoms represent activ species while the activity of Cu ions balanced by two Al atoms or Cu oxidic species is negligible. Active Cu species are formed at medium Cu loadings (Cu/Al 0.25-1) and predominate at low Al content (Si/Al>20).
Trvalý link: http://hdl.handle.net/11104/0077755