CONVERSION OF METHANOL AND METHYL ETHER TO LIGHT OLEFINS

摘要

CATALYTIC CONVERSION OF METHANOL-CONTAINING FEEDSTOCK TO OLEFIN-CONTAINING PRODUCT 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, nitrogen, helium, carbon monoxide, carbon dioxide or mixtures of such diluents.