CATALYTIC CONVERTER MOTORS

Brand	Owner (click to sort)	Address	Description
ARIS	CDTI ADVANCED MATERIALS, INC.	1641 Fiske Place Oxnard CA 93033	CATALYTIC CONVERTER FOR MOTORS AND ENGINES, NAMELY EXHAUST TREATMENT SYSTEM FOR INTERNAL COMBUSTION ENGINES TO REDUCE EMISSIONS OF NITROGEN OXIDES BY SELECTIVE CATALYTIC REDUCTION INCORPORATING A REAGENT INJECTION SYSTEM;
EMITUBE	EMITEC GESELLSCHAFT FUR EMISSIONSTECHNOLOGIE MBH	Hauptstrasse 128 53797 Lohmar Germany	Catalytic converter for motors and engines; catalytic converters containing catalyst substrates for cleaning exhaust gases;catalyst substrates;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An exhaust gas aftertreatment installment and associated exhaust gas aftertreatment method utilizes a nitrogen oxide storage catalytic converter and an SCR catalytic converter. A particulate filter is provided upstream of the nitrogen oxide storage catalytic converter or between the latter and the SCR catalytic converter or downstream of the SCR catalytic converter. The time of regeneration operating phases of the nitrogen oxide storage catalytic converter can be determined as a function of the nitrogen oxide content of the exhaust gas downstream of the nitrogen oxide storage catalytic converter or of the SCR catalytic converter and/or as a function of the ammonia loading of the latter. Moreover, a desired ammonia generation quantity can be determined for a respective regeneration operating phase. The installation and method are adopted for use for motor vehicle internal combustion engines and other engines which are operated predominantly in lean-burn mode.