KH-4

type refinery coking dry gas hydrogenation catalyst

• KH-4 type hydrogenation catalyst is a new type of hydrogenation catalyst. The catalyst has high hydrogenation conversion capacity for olefins and organic sulfides in the feed gas. It is suitable for the isothermal hydrogenation process of coking dry gas and catalytic dry gas (olefins 8-20%), and it is also suitable for the adiabatic hydrogenation process of coking dry gas (olefins <8%) in refineries. It is also suitable for natural gas, Hydrogenation conversion process of oil field gas and other raw materials. The catalyst has been successfully applied to the synthetic ammonia and hydrogen production plants of many domestic enterprises.