2377842-A1 cites 4 patents.

The present invention relates to a process for manufacturing acrolein by dehydration of glycerol in the presence of molecular oxygen. The reaction is performed in the liquid phase or in the gas phase in the presence of a solid catalyst. The addition of oxygen makes it possible to obtain good glycerol conversion by inhibiting the deactivation of the catalyst and the formation of by-products.

Title
Process for dehydrating glycerol to acrolein
Prozess zur Dehydrierung von Glycerol zu Acrolein
Procédé pour déshydrater le glycérol en acroléine
Application Number
EP20110171161 20060106
Publication Number
2377842 (A1)
Application Date
January 6, 2006
Publication Date
October 19, 2011
Inventor
HOLDERICH WOLFGANG
DE
DUQUENNE CHRISTOPHE
FR
DUBOIS JEAN LUC
FR
Assignee
ARKEMA FRANCE
FR
IPC
C07C 47/22
C07C 45/52
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