公开(公告)号：ATA544975A

公开(公告)日：1979-06-15

申请号：AT544975

申请日：1975-07-15

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  HARDMAN HARLEY FOCH

IPC: B01J23/00 ,  B01J23/88 ,  B01J23/881 ,  B01J23/887 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J27/192 ,  C07B31/00 ,  C07B33/00 ,  C07B35/04 ,  C07B61/00 ,  C07C1/00 ,  C07C5/48 ,  C07C11/12 ,  C07C27/00 ,  C07C27/14 ,  C07C45/00 ,  C07C45/34 ,  C07C45/35 ,  C07C51/25 ,  C07C67/00 ,  C07C253/00 ,  C07C253/26 ,  C07C255/08

公开(公告)号：PT69523A

公开(公告)日：1979-05-01

申请号：PT6952379

申请日：1979-04-20

Applicant: STANDARD OIL CO OHIO

Inventor： BRAZDIL JAMES FRANK ,  GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ

IPC: B01J27/18 ,  B01J23/24 ,  B01J23/31 ,  B01J23/34 ,  B01J23/54 ,  B01J23/835 ,  B01J23/85 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J27/188 ,  B01J35/00 ,  C07C45/35 ,  C07C51/25 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  B01J

公开(公告)号：AT348978B

公开(公告)日：1979-03-12

申请号：AT10676

申请日：1976-01-09

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ

IPC: B01J23/02 ,  B01J23/28 ,  B01J23/30 ,  B01J23/31 ,  B01J23/32 ,  B01J23/68 ,  B01J23/88 ,  B01J23/887 ,  B01J23/888 ,  B01J23/89 ,  B01J27/192 ,  C07B61/00 ,  C07C255/08 ,  C07C121/32 ,  C07C120/14

公开(公告)号：NO782715L

公开(公告)日：1979-02-13

申请号：NO782715

申请日：1978-08-09

Applicant: STANDARD OIL CO OHIO

Inventor： BRAZDIL JAMES FRANK ,  SURESH DEV DHANARAJ ,  GRASSELLI ROBERT KARL

IPC: B01J23/24 ,  B01J23/31 ,  B01J23/88 ,  B01J27/057 ,  B01J27/192 ,  B01J35/00 ,  B01J37/02 ,  C07C45/34 ,  C07C45/35 ,  C07C51/25 ,  B01J

Abstract: Process for forming multi-component oxide catalysts. According to the invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof. A representative catalyst is 50% [Bi2Mo3O12] 1/2 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5 Ox] + 50% SiO2 In the production of this catalyst a preformed bismuth molybdate slurry is added to a host-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again.

公开(公告)号：FI782425A

公开(公告)日：1979-02-11

申请号：FI782425

申请日：1978-08-08

Applicant: STANDARD OIL CO OHIO

Inventor： BRAZDIL JAMES FRANK ,  SURESH DEV DHANARAJ ,  GRASSELLI ROBERT KARL

IPC: B01J23/24 ,  B01J23/31 ,  B01J23/88 ,  B01J27/057 ,  B01J27/192 ,  B01J35/00 ,  B01J37/02 ,  C07C45/34 ,  C07C45/35 ,  C07C51/25 ,  B01J

Abstract: Process for forming multi-component oxide catalysts. According to the invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof. A representative catalyst is 50% [Bi2Mo3O12] 1/2 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5 Ox] + 50% SiO2 In the production of this catalyst a preformed bismuth molybdate slurry is added to a host-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again.

公开(公告)号：NO782582L

公开(公告)日：1979-01-30

申请号：NO782582

申请日：1978-07-27

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  FRIEDRICH MARIA STRADA ,  ORNDOFF DAVID ALLAN

IPC: B01J23/28 ,  B01J23/88 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J

公开(公告)号：FI782285A

公开(公告)日：1979-01-29

申请号：FI782285

申请日：1978-07-19

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ ,  FRIEDRICH MARIA STRADA ,  ORNDOFF DAVID ALLAN

IPC: B01J23/28 ,  B01J23/88 ,  B01J23/89 ,  B01J27/057 ,  B01J27/186 ,  B01J

公开(公告)号：AT343622B

公开(公告)日：1978-06-12

申请号：AT760174

申请日：1974-09-20

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  MILLER ARTHUR FRANCIS ,  SURESH DEV DHANARAJ ,  HARDMAN HARLEY FOCH

IPC: B01J23/88 ,  B01J23/881 ,  C07C121/32 ,  C07C120/14

Abstract: Catalysts containing iron, molybdenum, bismuth and nickel, cobalt, magnesium, zinc, cadmium, calcium or beryllium have been found to give especially large volumes of acrylonitrile or methacrylonitrile in a given time when manganese, antimony, thorium, zirconium, yttrium or mixtures thereof are incorporated into the catalyst.

公开(公告)号：ATA760174A

公开(公告)日：1977-10-15

申请号：AT760174

申请日：1974-09-20

Applicant: STANDARD OIL CO OHIO

Inventor： GRASSELLI ROBERT KARL ,  MILLER ARTHUR FRANCIS ,  SURESH DEV DHANARAJ ,  HARDMAN HARLEY FOCH

IPC: B01J23/88 ,  B01J23/881 ,  C07C121/32 ,  C07C120/14

Abstract: Catalysts containing iron, molybdenum, bismuth and nickel, cobalt, magnesium, zinc, cadmium, calcium or beryllium have been found to give especially large volumes of acrylonitrile or methacrylonitrile in a given time when manganese, antimony, thorium, zirconium, yttrium or mixtures thereof are incorporated into the catalyst.

公开(公告)号：PT64910B

公开(公告)日：1977-08-18

申请号：PT6491076

申请日：1976-03-17

Applicant: STANDARD OIL CO OHIO

Inventor： WHITE JAMES FERGUSON ,  REGE JAMES ROBERT ,  GRASSELLI ROBERT KARL ,  SURESH DEV DHANARAJ

IPC: B01J27/198 ,  B01J23/30 ,  B01J23/34 ,  B01J23/652 ,  B01J23/68 ,  B01J23/88 ,  B01J23/888 ,  B01J27/00 ,  B01J27/199 ,  C07B61/00 ,  C07C51/00 ,  C07C51/25 ,  C07C57/055 ,  C07C67/00 ,  C07C57/04