Home › Forums › Coking › Technical › Fractionation & Process › Fractionation › Coker Gas Absorber Foaming and flooding › RE: Coker Gas Absorber Foaming and flooding
January 26, 2011 at 11:22 am
#5321
are you referring to the amine absorber? we had bad experience on amine foaming few years back.. we found that condensible hydrocarbon (c4+) in the amine absorbers contributed to the foaming.. try to impove c3+ recovery upstream.. besides, poor amine quality i.e. low strength, high stable salts content would also leads to foaming..