Hi Johnny Pellin and 25362,
Thanks both for the quick feed back!
I'll check out the literature on the sour water literature thread.
I had already studied the maximize sour water feed inlets thread. It confirmed our conclusion that reboiler vs. direct steam is pretty much a tie. The required...
We are working on replacing / upgrading one of three parallel sour water strippers in a refinery in Germany.
In the exisiting design, the sulfuric acid is dosed via a metering pump with variable stroke from an elevated tank to the sour water stripper. Sour water stripper and sulfuric acid tank...