Autor:	Yasuyuki Okimura, Ken-ichi Shimizu, Atsushi Satsuma, Tadashi Hattori, Hitoshi Yokoi, Kazushige Ohbayashi
Rok vydání:	1998
Předmět:	chemistry.chemical_classification Inorganic chemistry Oxide chemistry.chemical_element Selective catalytic reduction General Chemistry Oxygen Catalysis Metal chemistry.chemical_compound Hydrocarbon chemistry visual_art visual_art.visual_art_medium Selective reduction Nitrogen oxide
Zdroj:	Catalysis Letters. 52:157-161
ISSN:	1011-372X
DOI:	10.1023/a:1019060512461
Popis:	Selective reduction of NO with hydrocarbons was studied using metal oxide catalysts having a spinel structure. A Zn–Al–Ga complex oxide was found to be very active and selective for the catalytic reduction of NO with both C3H6 and CH4. It was revealed that the role of oxygen at the initial stage of the reaction strongly depends on the reductants; oxygen is mainly used for NO oxidation to NO2 in the reduction with CH4, whereas it is used both for NO oxidation to NO2 and oxidation of C3H6 to an active intermediate in the reduction with C3H6.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::623f11ec9f9ac0c900f2c623b171413f https://doi.org/10.1023/a:1019060512461 Zobrazit plný text záznamu Full text from SpringerLink