Design Of Desulfurization And Sulfur Recovery Unit

In this paper,under the background of the domestic market of sulfur,northeast sulfur market as the main background of sulfur sales analysis,based on the design of the liaoyang petrochemical existing productivity input,to the expansion design,device of sulfur and expect its sulfur capacity can satisfy the demand of the future market,develop their ability of sulfur products sales.This design from "technology package,process plan,equipment plan,install," the four most analysis design,design of acidic water stripping,solvent regeneration and sulfur recovery device such as a three units.Among them,the design of new acidic water stripping unit,the scale to a single set of 120 t/h;Sulfur recovery unit as the old plus new,total scale of 120000 tons/year,of which the old single set of device scale of 40000 tons/year respectively and 30000 tons/year,the new single set of device scale is 50000 tons/year,device processing volume of 49800 tons/year.Three units running time 8400 hours per year.