Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1989-10-12
1991-03-19
Evans, J. E.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
252373, 422187, 4236481, C07C 29136, C07C 31125, C07C 3104
Patent
active
050012843
ABSTRACT:
In a process for manufacturing fatty alcohols comprising hydrogenating the corresponding fatty acid methyl esters, the hydrogen used for the hydrogenation reaction is regenerated from impure methanol as a by-product of the reaction. The impure methanol recovered from the hydrogenation reactor is conducted to a steam reformer reactor, from whence the regenerated hydrogen is recycled back to the hydrogenation reactor.
REFERENCES:
patent: 2156217 (1939-04-01), Andrews et al.
patent: 2844633 (1958-07-01), Braconier et al.
patent: 3179500 (1965-04-01), Bowen et al.
patent: 3650713 (1972-03-01), Chinchen et al.
Dupont Rene
Ferenczi Laurent
Simonet Guy
Evans J. E.
L'Air Liquide Societe Anonyme pour l'Etude et, l'Exploitation de
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