NobleMetalWorks - 11-6-2012 at 17:42
I am looking for a wet scrubber design for a fume hood.
I have made an eductor wet scrubber for a totally enclosed reaction vessel system that has nothing to do with the fume hood, and now need a wet
scrubber design for the fume hood itself.
I am recovering and refining precious metals and want to scrub any gas produced, such as NOx, before venting above roof level.
If anyone has plans for a decent design, or has a unit for sale at a reasonable price, I would be very interested.
Thank you
Fleaker - 16-6-2012 at 02:10
IIRC, fume hoods are exempt under EPA regs since the quantity worked up in them is so trivially small.
We scrub the output gases into a main scrubber and then dump that gas back into the hoods.
I have a wet scrubber for sale. PM me.
NobleMetalWorks - 23-6-2012 at 15:33
Thank you for responding, I PMed you...