SYNTHESIS OF ALKYLGLUCOSIDES USING MICROENCAPSULATED β-GLUCOSIDASE
Quan Yi, Zhao Chongmin and Cheng Minlian (Jiangsu Institute of Petrochemical Technology)
Glucosidase was immobilized by microencapsulation using interfacial crosslinking, and employed in the biosynthesis of alkylglucoside. Capturing enzyme and glucose inside microcapsules in the same time simplified the reaction to organicaqueous twophase system. The effect of condition of preparation on reaction rate was examined. The reaction between hexanol, octanol or dodecanol and glucose were studied. The reuse test of microcapsules exhibited that the life time of enzyme microencapsulated was more than twice the one of enzyme immobilized by adsorption.
【CateGory Index】： TQ423