Re: Urea injection to reduce emmisions on diesels

[highwater]

Here's a Cummins paper that I found several years back.
Some might find something you could use on your systems if your thinking of such.
Urea starts on page 9.

Randall

[mobile_bob]

Randall:

thanks for the file,
if you would, please also post it under the "white paper" board as well

the single most interesting thing in that file, was the info relating to the lack of need for regeneration
for a diesel particulate filter on an engine that is running at higher loads, where the exhaust temps run high
enough to provide continuous regeneration of the filter.

i did not know that!  and this one piece of the puzzle i can use to my benefit with my PF design

bob g