HT503

type hydrolysis catalyst

• The catalyst is a kind of COS hydrolysis catalyst that uses activated alumina as the carrier and can be used at normal and low temperatures. It can hydrolyze trace amounts of COS, CS2 and other organic sulfur in liquid propylene into H2S, and is operated in series with the zinc oxide desulfurization catalyst. Achieve fine desulfurization effect. In addition, due to the great chemical adsorption on the surface of the hydrolyzing agent, other organic sulfides, chlorides, cyanides and other common poisons can also be removed at the same time.