公开(公告)号：DE69125384T2

公开(公告)日：1997-11-06

申请号：DE69125384

申请日：1991-09-25

Applicant: CATALYTICA INC N D GES D STAAT

Inventor： COOPER MICHAEL ,  KING DAVID ,  SANDERSON WILLIAM

IPC: B01J21/04 ,  B01J27/08 ,  B01J27/128 ,  B01J27/135 ,  B01J27/32 ,  B01J29/90 ,  B01J38/12 ,  B01J38/48 ,  B01J38/50 ,  C07B61/00 ,  C07C2/60 ,  C07C9/16 ,  C10G35/06 ,  B01J27/24 ,  B01J27/186 ,  B01J27/187 ,  C07C2/58 ,  B01J27/199 ,  B01J21/02 ,  B01J27/12 ,  B01J27/125

Abstract: This invention is a process for the alkylation of isoparaffin with olefins using a catalyst system comprising certain transition aluminas promoted with a Lewis acid (preferably BF3), and free Lewis acid. The product alkylate is a complex mixture of branched paraffins suitable for use as a high octane blending component for motor fuels.