AN IMPROVED ZEOLITE MATERIAL AND THE USE THEREOF IN THE CONVERSION OF NON-AROMATIC HYDROCARBONS TO AROMATICS AND LIGHT OLEFINS.

摘要

A hydrocarbon conversion process in which the rate coke formation in reduced and aromatics and light olefins yield in increased by the use an improved zeolite catalyst that comprises a silylated, zeolite material preferably treated with steam. Another embodiment includes the use of an improved zeolite catalyst that comprised silylated, acid treated zeolite material.