Method and device for the catalytic conversion of gaseous pollutants in the exhaust gas of combustion engines

The present invention is directed to a method and a device for the catalytic conversion of harmful substances contained in the exhaust gas of combustion engines, wherein the exhaust gas is forced to pass through a catalyst-carrying porous support. The support may be comprised of a catalytic material...

Full description

Saved in:
Bibliographic Details
Main Authors STAAB, ROGER, KREUZER, THOMAS, VAN SETTEN, BARRY, PFEIFER, MARKUS, LOX, EGBERT, BOEHNKE, HARALD, GIESHOFF, JUERGEN, LOESCHE, BERND
Format Patent
LanguageEnglish
French
German
Published 09.04.2003
Edition7
Subjects
BLASTING
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
ENGINE PLANTS IN GENERAL
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
STEAM ENGINES
THEIR RELEVANT APPARATUS
TRANSPORTING
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:The present invention is directed to a method and a device for the catalytic conversion of harmful substances contained in the exhaust gas of combustion engines, wherein the exhaust gas is forced to pass through a catalyst-carrying porous support. The support may be comprised of a catalytic material support itself, have a catalytic material coating its pores and/or have a catalytic layer on one or both of the surfaces through which the exhaust gas will travel.
Bibliography:Application Number: EP20020022261