Propylene oxide and derivatives process

Details Propylene oxide and derivatives process Propylene oxide and derivatives process

1997-12-12

1999-04-06

Rotman, Alan L.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

568852, 568860, 568895, C07D30106, C07C 3118

Patent

active

058920668

ABSTRACT:
Propylene is oxidized with molecular oxygen in the liquid phase to form products including propylene oxide, propylene glycol, propylene glycol esters, allyl alcohol, acrolein and acetal, the acrolein is hydrogenated to allyl alcohol, the acetol is hydrogenated to propylene glycol, the propylene glycol esters are hydrolyzed to propylene glycol, and propylene oxide, propylene glycol and allyl alcohol are recovered as products.

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patent: 3957690 (1976-05-01), Bobolev et al.
patent: 4012424 (1977-03-01), Sherwin et al.
patent: 4226780 (1980-10-01), Fouquet et al.
Chem Abstracts, vol. 33, p. 1674 (1939).

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