METHOD FOR MANUFACTURING BIO-ETHANOL FROM AGRICULTURAL WASTE

摘要

PURPOSE: A method for producing bio ethanol using agricultural wastes is provided to reduce production cost and waste disposal cost. CONSTITUTION: A method for producing bio ethanol using agricultural wastes comprises: a first step of preparing peel of agricultural wastes; a step of mixing 1g of peel with 45-55 ml of distilled water; a step of adding 2.5-3.5 volume% of glucoamylase or complex carbohydrases; a stepd of hydrolyzing the argricultural wastes to obtain saccharified liquid; and a step of adding 1.8-2.2 volume% of strain and fermenting. The glucoamylase is Spirizyme Plus FG and complex carbohydrases is Viscozyme L.