Reactivation of rhodium complex hydroformylation catalysts

Details Reactivation of rhodium complex hydroformylation catalysts Reactivation of rhodium complex hydroformylation catalysts

1980-09-24

1986-08-12

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568449, 568451, 585848, 260429, C07C 4549

Patent

active

046057803

ABSTRACT:
Process for removing alkyl substituted phosphine from a hydroformylation medium and enhancing the rhodium complex catalyst contained therein via an oxygenation treatment.

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patent: 4247486 (1981-01-01), Brewester et al.
patent: 4260828 (1981-04-01), Morrell et al.
patent: 4283304 (1981-08-01), Bryant at al.

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