Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1979-12-17
1981-06-02
Garvin, Patrick
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252431C, 252431N, 2604659, 568455, B01J 3122
Patent
active
042710383
ABSTRACT:
This invention relates to the production of aldehydes by the addition of carbon monoxide and hydrogen to olefinically unsaturated compounds in the presence of a complex catalyst comprising cobalt carbonyl and a porphyrin promoter ligand. This process can be carried out under relatively mild conditions of temperature and pressure.
REFERENCES:
patent: 2951799 (1960-09-01), Sharp
patent: 2966453 (1960-12-01), Gleim et al.
patent: 3116328 (1963-12-01), Cox et al.
patent: 3658721 (1972-04-01), Tamaru et al.
Haase Thomas A.
Pesa Frederick A.
Curatolo Joseph G.
Evans Larry W.
Garvin Patrick
Knudsen Herbert D.
Standard Oil Company
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