Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1980-04-14
1981-09-29
Garvin, Patrick
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252430, 252431R, 252431P, 568454, B01J 3106, B01J 3120
Patent
active
042921988
ABSTRACT:
An improved catalyst composition for the hydroformylation of olefinically unsaturated compounds using catalytically active organometallic complexes wherein said complexes are dissolved in a ligand-forming compound and impregnated into a porous solid carrier material which is essentially free of alkali metal ions and acid or basic groups which would otherwise be reactive with the organo-metallic commplex.
REFERENCES:
patent: 3787459 (1974-01-01), Frankel
patent: 3832404 (1974-08-01), Allum et al.
patent: 3937742 (1976-02-01), Yoo
patent: 4193942 (1980-03-01), Gerritsen et al.
Gerritsen Leendert A.
Scholten Joseph J. F.
Garvin Patrick
Stamicarbon B.V.
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