Catalytic converter for structural isomerization of olefin and structural isomerization manner null

摘要

PURPOSE: To provide a catalyst of a low cost having better activity and selectivity in relation to isomerization of olefins compared with halogenated γ-aluminum oxide catalysts which comprise brominated or fluorinated γ-aluminum oxide as their main ingredient. ;CONSTITUTION: An aluminum oxide based catalyst SKISO-II is utilized in structural and geometric isomerization reactions of 4-20C olefins. This catalyst is obtained by immersing an aluminum oxide base material in an aluminum nitrate aqueous solution and then calcinating and activating the aluminum oxide after the immersion.;COPYRIGHT: (C)1994,JPO