公开(公告)号：AU4973985A

公开(公告)日：1986-05-22

申请号：AU4973985

申请日：1985-11-11

Applicant: STANDARD OIL CO OHIO

Inventor： DESMOND MICHAEL JOSEPH ,  PESA FREDERICK ANTHONY ,  CURRIE JANIE KAMENNOF

IPC: C01B39/04 ,  B01J29/18 ,  C01B39/06 ,  C01B39/26 ,  C01B33/28

公开(公告)号：DE3267173D1

公开(公告)日：1985-12-05

申请号：DE3267173

申请日：1982-08-09

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  BURRINGTON JAMES DAVID ,  PESA FREDERICK ANTHONY ,  HARDMAN HARLEY FOCH

IPC: B01J31/00 ,  B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  C07C67/00 ,  C07C253/00 ,  C07C255/04 ,  C07C255/09 ,  C07D307/60 ,  C07C120/00 ,  C07C121/26 ,  C07C121/30 ,  B01J31/06

Abstract: A process for dimerizing acrylonitrile to produce adiponitrile and/or 1,4-dicyanobutenes comprises contacting acrylonitrile with a catalyst at a temperature of 20 to 250 DEG C in the presence of hydrogen, said catalyst comprising a polymer support having a ruthenium complex bonded thereto, said polymer support comprising an organic polymer backbone having trivalent pendant atoms selected from P, As, Sb, Bi and N covalently bonded thereto and randomly distributed in said polymer, said ruthenium complex being capable of catalyzing the dimerization of acrylonitrile to adiponitrile and/or 1,4-dicyanobutenes and comprising Ru and at least two homogeneous ligands having at least four ligating bonds bonding to said Ru, the Ru in each ruthenium complex datively bonding to a pendant atom in said polymer support, the Ru/pendant atom ratio in said catalyst being at least 0.001, said complex having on the average no more than one homogeneous phosphine ligand per atom of ruthenium. … Preferred ruthenium complexes are those which are substantially free of homogeneous phosphine ligands. The organic polymer support can be a terpolymer of 2-20% divinyl benzene, 0.4 to 6% para-diphenylphosphenostyrene and the balance styrene.

公开(公告)号：DE3069629D1

公开(公告)日：1984-12-20

申请号：DE3069629

申请日：1980-06-06

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK ANTHONY ,  HAASE THOMAS ALAN

IPC: B01J31/20 ,  C07C45/49 ,  C07D315/00 ,  B01J31/16 ,  C07C47/02 ,  C07C120/00

公开(公告)号：NO863889A

公开(公告)日：1983-06-22

申请号：NO863889

申请日：1986-09-30

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK ANTHONY ,  GRAHAM ANNE MARIE

IPC: C07C20060101 ,  C07C

公开(公告)号：NO824284A

公开(公告)日：1983-06-22

申请号：NO824284

申请日：1982-12-20

Applicant: STANDARD OIL CO OHIO

Inventor： PESA FREDERICK ANTHONY ,  GRAHAM ANNE MARIE

IPC: B01J23/89 ,  B01J27/24 ,  C07C1/04 ,  C07C9/00 ,  C07C29/157 ,  C07C29/158 ,  C07C31/04 ,  C07C31/08 ,  C07C51/10 ,  B01J ,  C07C

CPC classification number: C07C51/10 ,  B01J23/89 ,  B01J23/8946 ,  B01J27/24 ,  C07C1/0435 ,  C07C1/0485 ,  C07C9/00 ,  C07C29/157 ,  C07C29/158 ,  C07C31/04 ,  C07C31/08 ,  C07C2521/04 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2521/16 ,  C07C2523/04 ,  C07C2523/42 ,  C07C2523/46 ,  C07C2523/72 ,  C07C2523/89 ,  C07C2527/224 ,  C07C2527/24 ,  Y02P20/52 ,  C07C31/10 ,  C07C31/12 ,  C07C31/125