Title (en)

Process for the oxidation of olefins using molybdenum containing catalysts containing various promoter elements.

Title (de)

Verfahren zur Oxydation von Olefinen unter Verwendung von Katalysatoren, die Molybdän und verschiedene Promotoren enthalten.

Title (fr)

Procédé d'oxydation d'oléfines avec utilisation de catalyseurs contenant du molybdène et différents éléments promoteurs.

Publication

EP 0000663 A1 19790207 (EN)

Application

EP 78300199 A 19780725

Priority

US 81973377 A 19770728

Abstract (en)

Iron-bismuth-molybdate catalysts further containing specific promoter elements have been found to exhibit excellent redox stability even under high stress conditions in the catalytic oxidation of olefins to unsaturated aldehydes and acids.

IPC 1-7

C07C 45/04; B01J 23/88; B01J 27/02; B01J 27/18; C07C 47/20; C07C 47/22; C07C 51/32; C07C 57/04

IPC 8 full level

B01J 23/88 (2006.01); B01J 23/89 (2006.01); B01J 27/057 (2006.01); B01J 27/186 (2006.01); C07C 45/35 (2006.01); C07C 51/25 (2006.01)

CPC (source: EP)

B01J 23/88 (2013.01); B01J 23/888 (2013.01); B01J 23/8885 (2013.01); B01J 23/8993 (2013.01); B01J 27/0576 (2013.01); B01J 27/186 (2013.01); C07C 45/35 (2013.01); C07C 51/252 (2013.01); B01J 2523/00 (2013.01)

C-Set (source: EP)

1. C07C 45/35 + C07C 47/22
2. C07C 51/252 + C07C 57/04
3. B01J 2523/00 + B01J 2523/13 + B01J 2523/54 + B01J 2523/67 + B01J 2523/68 + B01J 2523/69 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
4. B01J 2523/00 + B01J 2523/13 + B01J 2523/42 + B01J 2523/54 + B01J 2523/68 + B01J 2523/69 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
5. B01J 2523/00 + B01J 2523/13 + B01J 2523/53 + B01J 2523/54 + B01J 2523/68 + B01J 2523/72 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
6. B01J 2523/00 + B01J 2523/13 + B01J 2523/51 + B01J 2523/54 + B01J 2523/67 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
7. B01J 2523/00 + B01J 2523/13 + B01J 2523/42 + B01J 2523/51 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
8. B01J 2523/00 + B01J 2523/13 + B01J 2523/17 + B01J 2523/54 + B01J 2523/68 + B01J 2523/69 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
9. B01J 2523/00 + B01J 2523/13 + B01J 2523/17 + B01J 2523/43 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
10. B01J 2523/00 + B01J 2523/13 + B01J 2523/54 + B01J 2523/67 + B01J 2523/68 + B01J 2523/72 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
11. B01J 2523/00 + B01J 2523/13 + B01J 2523/54 + B01J 2523/67 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
12. B01J 2523/00 + B01J 2523/13 + B01J 2523/53 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
13. B01J 2523/00 + B01J 2523/13 + B01J 2523/3712 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
14. B01J 2523/00 + B01J 2523/13 + B01J 2523/44 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
15. B01J 2523/00 + B01J 2523/13 + B01J 2523/42 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
16. B01J 2523/00 + B01J 2523/13 + B01J 2523/305 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
17. B01J 2523/00 + B01J 2523/13 + B01J 2523/43 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
18. B01J 2523/00 + B01J 2523/13 + B01J 2523/22 + B01J 2523/51 + B01J 2523/54 + B01J 2523/68 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847
19. B01J 2523/00 + B01J 2523/13 + B01J 2523/22 + B01J 2523/54 + B01J 2523/68 + B01J 2523/69 + B01J 2523/842 + B01J 2523/845 + B01J 2523/847

Citation (search report)

• [XD] US 4001317 A 19770104 - GRASSELLI ROBERT K, et al
• [X] FR 2227257 A1 19741122 - STANDARD OIL CO [US]
• [X] NL 7508637 A 19760126 - STANDARD OIL CO OHIO
• [X] FR 2308609 A1 19761119 - STANDARD OIL CO [US]
• [X] FR 2303781 A1 19761008 - MITSUBISHI RAYON CO [JP]
• [X] FR 2333770 A1 19770701 - MITSUBISHI RAYON CO [JP]
• [X] FR 2302993 A1 19761001 - MITSUBISHI RAYON CO [JP]
• [X] FR 2138601 A1 19730105 - NIPPON KAYAKU KK
• [X] FR 2232524 A1 19750103 - MITSUBISHI RAYON CO [JP]
• [X] FR 2228538 A1 19741206 - JAPAN SYNTHETIC RUBBER CO LTD [JP]
• [P] US 4065507 A 19771227 - HARDMAN HARLEY F, et al
• [P] FR 2354812 A1 19780113 - BASF AG [DE]

Designated contracting state (EPC)

BE CH DE FR GB NL

DOCDB simple family (publication)

EP 0000663 A1 19790207; EP 0000663 B1 19811021; AT 359055 B 19801027; AT A551778 A 19800315; BR 7804848 A 19790410; CA 1133505 A 19821012; DD 140034 A5 19800206; DE 2861192 D1 19811224; ES 472082 A1 19790416; IN 148201 B 19801129; IT 1118241 B 19860224; IT 7826141 A0 19780726; NO 151083 B 19841029; NO 151083 C 19850206; NO 782583 L 19790130; PT 68313 A 19780801; RO 75319 A 19801130; YU 182978 A 19820831

DOCDB simple family (application)

EP 78300199 A 19780725; AT 551778 A 19780728; BR 7804848 A 19780727; CA 306381 A 19780628; DD 20689578 A 19780724; DE 2861192 T 19780725; ES 472082 A 19780727; IN 516DE1978 A 19780711; IT 2614178 A 19780726; NO 782583 A 19780727; PT 6831378 A 19780718; RO 9481878 A 19780727; YU 182978 A 19780728