NOBLE METAL CONTAINING CATALYSTS AND A METHOD OF PRODUCING THE SAME

摘要

A catalyst composition comprises: a noble metal component supported on a porous inorganic support comprising a zeolite and a compound of zirconium. The zirconium compound enhances the stability of the catalyst composition and is introduced by treating the support with a cationic zirconium complex, such as a hydroxychloride of zirconium.