RRE,
I am interested in the same question. For me it seems as if CS2 is more a virtual component and therefore more of theoretical importance rather than of any practical meaning.
But similar to you, I am still searching for one proof. Currently, I have checked the feed gas composition of 10...
Dear Mr. Razif,
To answer your questions in general, the following conditions could cause foaming:
1) Oil, fat, grease from insufficiently cleaned vessels or column packing
2) Heavy hydrocarbon or long chained organic acids entering with the feed
3) Dust from low temperature shift catalyst
4)...