ISSN:
1572-879X
Schlagwort(e):
selective catalytic reduction
;
nitrogen oxide
;
nitrogen dioxide
;
hydrocarbons
;
Al2O3
;
oxidation of nitrogen oxide to nitrogen dioxide
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Abstract Alumina is well-known as an effective catalyst for the title reaction. The present study revealed that the activity of an alumina catalyst for the reaction largely depended on its type. A critical factor affecting the activity of an alumina was neither the surface area nor pore structure, but the purity; the higher the purity, the higher the activity. Active alumina catalysts showed high activity for both the oxidation of NO to NO2 and the reduction of NO2 by ethene.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1023/A:1019030027115
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