| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique for catalytic isomerization of a linear olefin, with which a branched olefin is obtained with high selectivity.SOLUTION: An olefin isomerization catalyst is a catalyst for isomerizing at least one linear 4-8C olefin to a corresponding branched 4-8C olefin, contains zeolite, and has a maximum diameter (Di) of a clathrate sphere of a cavity in a pore of zeolite of more than 0.280 nm and less than 0.630 nm. |
