Hartmut Lueders

Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the method

Method for operating an internal combustion engine and a device for carrying out the method

Method for regenerating an exhaust aftertreatment system

Device for cleaning exhaust gases from a combustion engine to remove nitrogen oxides and soot particles comprises an oxidation catalyst, a particle filter and an SCR catalyst

Verfahren zum Regenerieren einer Abgasnachbehandlungsanlage

Mounting part for e.g. diesel engine of motor vehicle, has surface evaporator arranged between dispensing module and upstream front ends of tube section in motion path of dispensed reducing agent-precursor

Device and method for after-treatment of exhaust gases

Procedure and device to monitor an exhaust gas after-treatment system

Procedure and control unit to operate an integrated SCR/DPF system

Dosing device for injecting fluid reducing agent into exhaust gas device, has dosing valve connected with conveying device, so that conveying device develops low pressure between conveying device and valve in reversed conveying direction