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Reduction of sulfur components in the tail gas using oxygen concentration
In the sulfur recovery unit (SRU), H2S is converted to elemental sulfur. In this paper, SRU is simulated using TSWEET simulator. Moreover, in this paper, a new operating unit is added to the SRU and then the effect of oxygen concentration...
Effect of the membrane operating parameters on the separation of oxygen and hydrogen disulphide
The processes of separating oxygen in air and H2S in the acid gas feed using a membrane process are based on the relative permeability of components and are done due to the pressure difference between the membrane sides.
Ultra-desulfurization of sulfur recovery unit wastewater using thin film nanocomposite membrane
- membranes were synthesized to remove sulfur compound from sulfur recovery unit -SRU- wastewater. The experiments were designed to appraise the effects of three independent factors including TiO2 nanoparticle concentration, transmembrane pressure -TMP...