公开(公告)号：GB2141356B

公开(公告)日：1987-05-13

申请号：GB8419584

申请日：1983-12-21

Applicant: STANDARD OIL CO OHIO

Inventor： BURRINGTON JAMES D ,  PESA FRED A ,  MAHER ELIZABETH ,  GRASSELLI ROBERT K

IPC: B01J23/56 ,  B01J31/16 ,  B01J31/18 ,  B01J31/22 ,  B01J31/24 ,  B01J31/28 ,  C07B61/00 ,  C07C45/00 ,  C07C45/69 ,  C07C45/72 ,  C07C69/593 ,  C07C45/73 ,  C07C47/12 ,  C07C57/13 ,  C07C67/00 ,  C07C231/00 ,  C07C231/12 ,  C07C233/04 ,  C07C233/09 ,  C07C253/00 ,  C07C55/02 ,  C07C67/465 ,  C07C121/00 ,  C07C121/20

Abstract: A catalyst and a liquid phase process are provided for the dimerization of acrylic compounds. The process includes contacting an acrylic compound with the catalyst in the presence of hydrogen, wherein the catalyst comprises an inorganic oxide catalyst support, trivalent pendant atoms covalently bonded to the support and ruthenium complexed with said trivalent pendant atoms.

公开(公告)号：BR8307660A

公开(公告)日：1984-12-11

申请号：BR8307660

申请日：1983-12-20

Applicant: STANDARD OIL CO OHIO

Inventor： BURRINGTON JAMES D ,  PESA FRED A ,  MAHER ELIZABETH ,  GRASSELLI ROBERT K

IPC: B01J31/18 ,  B01J31/22 ,  B01J31/24 ,  B01J31/28 ,  C07C121/00 ,  C07C121/20

公开(公告)号：GB2141356A

公开(公告)日：1984-12-19

申请号：GB8419584

申请日：1983-12-21

Applicant: STANDARD OIL CO OHIO

Inventor： BURRINGTON JAMES D ,  PESA FRED A ,  MAHER ELIZABETH ,  GRASSELLI ROBERT K

IPC: B01J23/56 ,  B01J31/16 ,  B01J31/18 ,  B01J31/22 ,  B01J31/24 ,  B01J31/28 ,  C07B61/00 ,  C07C45/00 ,  C07C45/69 ,  C07C45/72 ,  C07C69/593 ,  C07C45/73 ,  C07C47/12 ,  C07C57/13 ,  C07C67/00 ,  C07C231/00 ,  C07C231/12 ,  C07C233/04 ,  C07C233/09 ,  C07C253/00 ,  C07C55/02 ,  C07C67/465 ,  C07C121/00 ,  C07C121/20

Abstract: A catalyst and a liquid phase process are provided for the dimerization of acrylic compounds. The process includes contacting an acrylic compound with the catalyst in the presence of hydrogen, wherein the catalyst comprises an inorganic oxide catalyst support, trivalent pendant atoms covalently bonded to the support and ruthenium complexed with said trivalent pendant atoms.