Catalyst

Sulfur Recovery Catalyst is specially applied to the Sulfur Recovery Units, also we known as Claus Units which use sour gas or acid gases as feed from sweetening units and sour-water strippers. The feedstock is sent into a proprietary burner system and the mixture of hydrogen sulfide and sulfur dioxide reacts to form elemental sulfur which we call it Claus reaction. There are many sulfur recovery technologies available for different applications, however the most common conversion method used is the Claus process. Approximately 90 percent of the sulfur from the processing natural gas and refining high sulfur crude oils is recovered by the Claus process.