Procedure skeletal isomerization of the olefin using the ZSM-35.

摘要

It PRESENTS A PROCESS FOR A VERY SELECTIVE PRIMARY isomerisation ORGANIC FOODS CONTAINING LINEAR OLEFINS where linear olefins, EJ., N-butenes, are contacted with a catalyst containing ZSM-35, preferably ZSM-35 microcrystalline, IN WHERE THE GREATEST DIMENSION OF CRYSTALS does not exceed 0.5 micron, under isomerization conditions to thereby obtain ISO-olefins with a corresponding number of carbon atoms, EJ., isobutene.