Hydroformylation over cobalt on support comprising separate alum

Details Hydroformylation over cobalt on support comprising separate alum Hydroformylation over cobalt on support comprising separate alum

1975-02-24

1976-11-09

Thomas, Jr., James O.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 4504

Patent

active

039911195

ABSTRACT:
A new, solid catalyst suitable for the hydroformylation of low molecular weight olefins is disclosed. The catalyst composition is a hydrido-cobalt or nickel carbonyl-Group VA electron donor ligand complex on a solid, acidic, silica-based support. Preferred electron donor ligands are phosphines and tertiary amines. A preferred catalyst support contains amorphous silica-alumina and alumina.

REFERENCES:
patent: 3239569 (1966-03-01), Slaugh et al.
patent: 3880938 (1975-04-01), Massie
Tucci, E. R., I & E C Product Res. and Dev., vol. 7, pp. 32-38, 1968.
Rudkovskii et al., Chem. Abstr., vol. 57, 10105b, 1962.

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