A PREPARATION METHOD OF B-CHITOSAN FROM SQUID-PEN FOR INCREASING VISCOSITY AND PHYSICOCHEMICAL BINDING CAPACITY

摘要

The present invention relates to a method for manufacturing beta-chitosan having increased viscosity and physicochemical bonding strength from a cartilage of a squid, which has an effective efficacy of providing the chitosan manufacturing method by an elimination of an ash rejection step to reduce the use of chemicals, reduce the process time, and reduce the massive wastewater discharge, to reduce the chitosan manufacturing cost.