A process for desulfurizing a feed gas containing Hydrogen sulfide

摘要

The present Invention relates to a process for desulfurizing a feed gas containing Hydrogen sulfide during which elsulfuro Hydrogen is oxidized to produce a efluent:And hidrogenoy gaseous sulfide free aqueous Phase containing a reduced catalytic azufreelemental,And elemental Sulfur is separated before sending the catalytic aqueous phase to a phase of Degassing and / or depressurization.