The sour water stripper acid gas is processed in the Claus sulfur recovery units. A two-tower arrangement is also available if ammonia recovery is desired.
Hydrodesulfurization (HDS) is a catalytic chemical process widely used to remove sulfur (S) . The overhead sour gas from the stripper contains hydrogen, methane, ethane, hydrogen sulfide, propane, and, perhaps, some butane and heavier.
SULPHUR RECOVERY UNIT, SOUR WATER STRIPPER, AMINE RECOVERY. Scope of work: EPC. Country: Italy. Client: Raffineria di Milazzo.
With a record of 150 sulphur recovery plants, most of which are based on our own stripping technology; Sulphur forming technology integration (slating/ flaking.
The sour gases from the stripper column are cooled with air or water, so that the The sour gas is routed to the sulfur recovery unit (Claus plant) in order to.