Förderkreis

Abgasnachbehandlungstechnologien

für Dieselmotoren e.V.
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Task Forces
Task force 1
Theme:
Exhaust aftertreatment systems

Head:
Dr. J. Spengler, Interkat Katalysatoren GmbH

Thematical Focuses:
1.
Requirements on particulate trap systems
 
  • Filter media
  • Regeneration concepts
  • Definition of application limit
  • Field monitoring strategies (OBD)
  • Long term stability, maintenance

  • 2.
    Concept studies for the specification of  test and exhaust measurement technologies for EURO IV and EURO V
     
  • Concepts for DeNox-Systems
  • Field monitoring strategies for DeNOx (OBD)
  • Desulfurization for DeNOx
  • Long term stability, maintenance 

  • 3.
    Requirements on oxidation catalystic converter
     
  • Catalytic coating
  • catalyst support
  • Long term stability

  • 4.
    Requirements on combined systems
     
  • cross sensitivity
  • Integration scale, possibilities and limits
  • long term stability, maintenance

  • 5.
    Arrangements for the warranty of system functionality regarding
     
  • Temperature
  • Oscillation
  • Exhaust back pressure

  • Filter 4m

    Filter 4m1
    filter



    Motorenprüfstand
    engine test bench