Home › Forums › CatCracking › FCC Process › FCC Off gas contaminants › RE: FCC Off gas contaminants
May 30, 2010 at 5:26 pm #5588
I don’t know of any way to remove these contaminants before MDEA treatments. I can only think that good water injection facilities at the MF OVHD or WGC discharge could help keeping some of them in the water boots instead of getting the contaminants in the offgas.
I believe you have to deal with the problem in the MDEA system.
We keep HSS in control by reclaiming outside the fence.