公开(公告)号：DE3265417D1

公开(公告)日：1985-09-19

申请号：DE3265417

申请日：1982-06-18

Applicant: STANDARD OIL CO OHIO

Inventor： RINZ JAMES EDWARD ,  PAPARIZOS CHRISTOS ,  HERRINGTON DANIEL ROBERT

IPC: B01J27/00 ,  B01J31/00 ,  B01J31/16 ,  B01J31/22 ,  C07B61/00 ,  C07D317/36 ,  C07D317/38 ,  B01J21/00

公开(公告)号：MX154145A

公开(公告)日：1987-05-26

申请号：MX18904881

申请日：1981-09-04

Applicant: STANDARD OIL CO OHIO

Inventor： RINZ JAMES EDWARD ,  SMAW WILFRID GARSIDE ,  PAPARIZOS CHRISTOS

IPC: C07C57/05 ,  C07C69/54

公开(公告)号：DE3169964D1

公开(公告)日：1985-05-23

申请号：DE3169964

申请日：1981-06-26

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID GARSIDE ,  RINZ JAMES EDWARD ,  PAPARIZOS CHRISTOS

IPC: C07C57/055 ,  B01J23/76 ,  B01J27/198 ,  B01J27/199 ,  C01B25/45 ,  C07B61/00 ,  C07C51/00 ,  C07C51/235 ,  C07C51/25 ,  C07C67/00 ,  B01J27/18 ,  B01J23/88 ,  C07C57/04

Abstract: Catalytic compositions of the empirical formula: Mo12 P0.1-3 Bi0.01-2 M0.1-3 Cu0.01-2 V0.01-3 Xa YbOc where M is at least one of K, Rb and Cs; x is at least one of Ba, Zn, Ga, Cd and Ti when a > 0; Y is at least one of Ca, Mg, Ta, Zr, Ce, Ni, Co, Cr, Fe and Tl when b > 0; a is a number of 0 to about 2; b is a number of 0 to about 2; and c is a number that satisfies the valence requirements of the other elements present, are excellent catalysts for the oxidation of methacrolein to methacrylic acid.

公开(公告)号：DE3163879D1

公开(公告)日：1984-07-05

申请号：DE3163879

申请日：1981-07-24

Applicant: STANDARD OIL CO OHIO

Inventor： SHAW WILFRID GARSIDE ,  RINZ JAMES EDWARD ,  PAPARIZOS CHRISTOS

IPC: C07C69/533 ,  B01J27/00 ,  C07B61/00 ,  C07C51/00 ,  C07C51/377 ,  C07C57/03 ,  C07C57/05 ,  C07C67/00 ,  C07C69/52 ,  C07C67/317

Abstract: Saturated, lower aliphatic acids and esters are oxydehydrogenated to the corresponding unsaturated acids and esters by use of a catalyst of the empirical formula: Mo12P0.1-3Bi0.01-2M0.1-3Cu0.01-2V0.01-3XaM'bOc (I) where M is at least one of K, Rb and Cs; X is at least one of Ba, Zn, Ga, Cd, Ti, when a>0; M' is at least one of Ca, Mg, Ta, Zr, Ce, Ni, Co, Cr, Fe and Tl when b>0; a is a number of 0 to about 2; b is a number of 0 to about 2; and c is a number that satisfies the valence requirements of the other elements present.