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I. POROUS MATERIALS AS SUPPORTS FOR AN ENZYMATIC ALCOHOLYSIS REACTION


NISTOR DENISA, SIMINICEANU ILIE, AZZOUZ ABDELKRIM, MIRON DORU NECULAI, ASAFTEI S., NISTOR P., URSU ALINA
UNIVERSITY OF BACĂU

Issue:

MOCM, Number 8

Section:

Issue No. 8 (2003)

Abstract:

A recombinant cutinase from Fusarium solani pisi was immobilized by adsorption on several zeolites and its activity the water content and water activity. The effects of the zeolite framework composition (including cation nature) and acidity were studied. The results were compared with other commonly used supports: polyamide Accurel-PA6, silica and alumina. Both the nature of the cation and the silica.alumina (Si:Al) ration of the framework revealed to ba important parameters. The accordance with results obtained with silica and alumina.

Keywords:

zeolites, enzymatic catalysis, cutinase, alcoholysis, enzyme mobilization.

Code [ID]:

MOCM200208V00S01A0051 [0001271]


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