Hydroformylation process

Details Hydroformylation process Hydroformylation process

1985-01-11

1986-06-03

Lone, Werren B.

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

Organic compounds

Oxygen containing

C07C 4550

Patent

active

045931275

ABSTRACT:
In a primary process for hydroformylating olefins to form aldehydes in which a liquid or gas recycle step is conducted and a gaseous effluent is vented, the improvement which comprises employing the effluent as a reactant feed for a decoupled secondary liquid-or gas recycle hydroformylation process conducted conjointly therewith.

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patent: 4400548 (1983-08-01), Abatjoglou et al.
patent: 4482749 (1984-01-01), Dennis et al.
patent: 4496768 (1985-01-01), Dennis et al.

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