Large quantities of H₂S gas are generated during natural gas purification and the processing of sulfur-containing crude oil.
A988TiO₂ sulfur recovery catalyst is a novel sulfur recovery catalyst featuring TiO₂ as the primary active component and incorporating specialized additives to resist sulfation.
A958 sulfur recovery catalyst is a novel sulfur recovery catalyst featuring high Claus activity and deoxygenation protection capabilities.
The A999 hydrogenation conversion catalyst for sulfur-containing tail gas utilizes a TiO₂/Al₂O₃ support with Co-Mo as the active components.
Low temperature Co-Mo hydrogenation catalyst
The A999G low-temperature hydrogenation conversion catalyst for sulfur-containing tail gas utilizes TiO₂/Al₂O₃ as the support and Co-Mo as the active components.
Ammonia Decomposition Catalyst
XD ammonia decomposition catalyst consists of a high-temperature calcined alkaline oxide carrier loaded with active nickel components and other additives.
The traditional Claus reaction converting H₂S to SO₂ is a thermodynamically equilibrium reaction. The reaction itself is an exothermic process constrained by thermodynamic equilibrium, hindering further improvements in conversion rates.
The A777 hydrogenation conversion catalyst for sulfur-containing tail gas utilizes modified γ-TiO₂/Al₂O₃ as its support and employs cobalt and molybdenum as active components.