A918 Alumina type sulfur recovery catalyst

In natural gas purification and sulfur crude oil processing process produce large amounts of H2S gas, in order to protect the environment and recycling sulfur, industrial processing sour gas containing H2S by Klaus technology. A918 sulfur recovery catalyst is mainly used in claus process as catalyst. A918 sulfur recovery catalyst has the characteristics of large porosity, high specific surface area, and has high activity, good thermal stability, strength, low wear rate, resistance to sulfate poisoning, the organic sulfur hydrolysis rate is high, long service life, etc.