SCR on Filter controls NOx (nitrogen oxides) and PM (particulate matter or soot) emissions from diesel engines, on a single substrate.
This technology combines two components into one:
- SCR (Selective Catalytic Reduction) which reduces NOx to nitrogen and water in the presence of a reductant, such as AdBlue® by BASF, a high purity urea solution
- DPF (Diesel Particulate Filter) which filters the PM
Click here (
swf, 275 kb) to see how the SCR on Filter technology works.
The advantages of BASF’s SCR on Filter technology include:
- BASF’s advanced zeolite SCR technology has superior durability to better withstand active filter regeneration
- SCRoFperformance similar to SCR and DPF performance on separate components
- Elimination of a substrate can save space and weight
Click the PDF below to learn more about our SCR on Filter system.
File: pdf (3.71 MB)
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