Filter for exhaust gas decontamination

The filter comprises a porous ceramic support and a catalyst coat layer having an active component of catalyst on the surface of support. The porous ceramic support has porosity of 40-80% and has thermal conductivity of 3-60 W/mK or the support has the thermal conductivity of 0.3-3 W/mK and comprise...

Full description

Saved in:
Bibliographic Details
Main Author OHNO KAZUSHIGE,TAOKA NORIYUKI
Format Patent
LanguageEnglish
Published 13.06.2007
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 filter comprises a porous ceramic support and a catalyst coat layer having an active component of catalyst on the surface of support. The porous ceramic support has porosity of 40-80% and has thermal conductivity of 3-60 W/mK or the support has the thermal conductivity of 0.3-3 W/mK and comprises a high refractive index substance or pigment.
Bibliography:Application Number: CN20038006934