DEF - Diesel Exhaust Fluid Video
Since the question about DEF comes up here I thought this video can clarify some misconceptions and how DEF works in the Exhaust System. Enjoy... Link
Forum Discussion
The Urea, SCR and DPF are not new technology at all. It has been used in industrial installations for a number of years.
I furnished several ammonia injection systems for emissions control on large power plants. The ammonia is a source for the N2 just like urea.
Kne
I furnished several ammonia injection systems for emissions control on large power plants. The ammonia is a source for the N2 just like urea.
Kne
