OXIDATION OF NO TO NO2 ON A PT-MFI ZEOLITE AND SUBSEQUENT REDUCTION OF NOX BY C2H4 ON AN IN-MFI ZEOLITE - A NOVEL DE-NOX STRATEGY IN EXCESSOXYGEN

Authors
IWAMOTO M HERNANDEZ AM ZENGYO T
Citation
M. Iwamoto et al., OXIDATION OF NO TO NO2 ON A PT-MFI ZEOLITE AND SUBSEQUENT REDUCTION OF NOX BY C2H4 ON AN IN-MFI ZEOLITE - A NOVEL DE-NOX STRATEGY IN EXCESSOXYGEN, Chemical communications, (1), 1997, pp. 37-38
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
1
Year of publication
1997
Pages
37 - 38
Database
ISI
SICI code
1359-7345(1997):1<37:OONTNO>2.0.ZU;2-2
Abstract
Intermediate addition of reductant (C2H4) into an NO+O-2 stream betwee n an oxidation catalyst for NO to NO2 (Pt-MFI) and a reduction catalys t for NOx to N-2 (In-MFI), a so-called IAR method, is shown to be very effective in selectively reducing NO to N-2 in the presence of excess oxygen.