PROCESS TO CONVERT AN ORGANIC REAGENT LOAD, UNDERSTANDING METHANOL, ETER-METHYL ORGANIC REAGENTS OR THEIR MIXTURES, INTO A REACTION PRODUCT CONTAINED BY HYDROCARBONS CONTAINING C2-C4 OLEFINS

摘要

A process is provided for converting a feedstock comprising methanol and/or methyl ether to product comprising light olefins over a catalyst comprising a synthetic porous crystalline zeolite material designated zeolite ZSM-45 in the presence of a diluent selected from water, hydrogen-containing gas, nitrogen, helium, carbon monoxide, carbon dioxide or mixtures of such diluents.