Use of modified zeolites catalysts in alkylation systems.

摘要

The use of zeolitos modified catalysts in alkylation systems.The present invention relates to systems and processes for Alqui - lation are described herein and include generally contact an alkyl aromatic hydrocarbon with a catalyst of zeolite promoted with cerium, and then contacting the alkyl aromatic hydrocarbon with a catalyst Alkylation to form a second aromatic hydrocarbon.