A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OXIDATION CATALYST
A wall-flow filter for filtering particulate matter from a flowing exhaust gas comprises a catalyst for catalyzing both the conversion of solid carbon in the particulate matter by oxygen and the selective reduction of oxides of nitrogen in the exhaust gas with a nitrogenous reductant, which catalyst comprising optionally stabilized ceria and at least one metal selected from (i) tungsten and (ii) both tungsten and iron.
OXIDATION CATALYST
A wall-flow filter for filtering particulate matter from a flowing exhaust gas comprises a catalyst for catalyzing both the conversion of solid carbon in the particulate matter by oxygen and the selective reduction of oxides of nitrogen in the exhaust gas with a nitrogenous reductant, which catalyst comprising optionally stabilized ceria and at least one metal selected from (i) tungsten and (ii) both tungsten and iron.
OXIDATION CATALYST
OXIDATIONSKATALYSATOR
CATALYSEUR D'OXYDATION
ANDERSEN PAUL JOSEPH (author) / BALLINGER TODD (author) / BERGEAL DAVID (author) / CHANG HSIAO-LAN (author) / CHEN HAI-YING (author) / COX JULIAN (author) / DOTZEL RALF (author) / LEPPELT RAINER (author) / MÜNCH JÖRG WERNER (author) / SCHEDEL HUBERT (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
B01D
SEPARATION
,
Trennen
/
C04B
Kalk
,
LIME
/
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
,
Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein