Process for the preparation of the enzymatic protein hydrolysates FROM WASTE fish-processing industry

摘要

A process for preparing an enzymatic protein hydrolyzate from fish processing industry wastes, characterized in that the prepared chopped raw material is subjected to enzymatic hydrolysis using the enzyme preparation gepatopankreatina at a temperature of 45-55 ° C a duration of 3-6 hours, wherein the administration of the enzyme preparation of the feedstock is carried out in portions in an amount of 1 -6 g / kg feed with intervals of 10-30 min for 3 hours from the beginning of hydrolysis.