The esterification of secondary alcohols with acetic anhydride catalyzed by a lipase from Pseudomonas sp. has been investigated in supercritical CO2. Experimental data have been obtained from reactions carried out in a high pressure reactor containing lipase adsorbed on a silica gel support. The reaction rates and the enantiomeric eccess of the reaction in comparison with different organic solvents have been investigated.
Biocatalyzed reactions in SCCO2 / Cernia, Enrico; N., Fagnano; Gasparrini, Francesco; Misiti, Domenico; Palocci, Cleofe. - STAMPA. - (1994). (Intervento presentato al convegno Third International Symposium on supercritical fluids tenutosi a Strasbourg, France nel 17-19/10/1994).
Biocatalyzed reactions in SCCO2
CERNIA, Enrico;GASPARRINI, Francesco;MISITI, Domenico;PALOCCI, Cleofe
1994
Abstract
The esterification of secondary alcohols with acetic anhydride catalyzed by a lipase from Pseudomonas sp. has been investigated in supercritical CO2. Experimental data have been obtained from reactions carried out in a high pressure reactor containing lipase adsorbed on a silica gel support. The reaction rates and the enantiomeric eccess of the reaction in comparison with different organic solvents have been investigated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
