Multi-functional Catalysts (MFC)

BASF ECMS’s Multi-Functional Catalysts (MFC) are advanced 2-in-1 solutions that integrate selective catalytic reduction (SCR) for NOx abatement with oxidation functionality into a single catalytic component.

Unlike conventional systems that rely on an upstream diesel oxidation catalyst (DOC) to provide thermal management for SCR catalyst regeneration, MFCs can generate the required heat through in-situ fuel injection and oxidation. This makes them especially effective when positioned in a close-coupled configuration.

Key specs

The oxidation function of MFC can offer thermal support where needed and enables the DOC function to be integrated directly with a filter as a Diesel Oxidation Catalyst on Filter (DOCoF), further simplifying system architecture.

Key Advantages

The MFC system provides key advantages for diesel aftertreatment design

  • Enables self-regeneration of the SCR catalyst
  • Supports DOC integration into DOCoF
  • Reduces system complexity

 

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