SILICONIZED ACID-TREATED ZEOLITE CONTAINING ZINC AND BORON USED AS A CATALYST FOR CONVERTING HYDROCARBONS AND METHOD OF MAKING SUCH CATALYST

摘要

A NOVEL CATALYST FOR THE CONVERSION OF HYDROCARBONS COMPRISING A MATERIAL CONTAINING AN ACID TREATED ZEOLITE, A BORON COMPONENT AND A ZINC COMPONENT WHEREIN THE MATERIAL IS TREATED WITH A SILYLATING AGENT. A METHOD OF MAKING SUCH NOVEL CATALYST AND THE USE OF THE NOVEL CATALYST FOR CONVERTING PARAFFIN HYDROCARBONS WITH A LOW RATE OF COKE FORMATION DURING SUCH CONVERSION ARE DISCLOSED.