METHOD OF PROCESSING OF GRAIN AND LEGUMINOUS CROPS, FOOD GRAIN AND LEGUMINOUS BRAN FOR PREPARATION OF COMPONENTS OF FERMENTATIVE MEDIUMS USED IN MICROBIOLOGICAL INDUSTRY FOR CULTIVATION OF MICROORGANISMS Russian patent published in 2016 - IPC C12N1/20 C12P19/14 C13K1/06 

FIELD: biotechnologies.

SUBSTANCE: method provides moistening of grain and beans and destruction by crushing of shell and complete structure of the grain and bean endosperm with the formation of a developed structure of cracks in the body of grain and beans with the subsequent damp crushing of the grain, beans and grain bran. From water mix the grain, beans and grain bran of starch A and high-molecular protein are separated. The fermentative hydrolysis of other low-molecular starch and protein is conducted. Then the additional thermochemical treatment of shells of grain, beans and grain bran is performed at the temperature from 150 up to 310°C and the pressure from 0.5 up to 10.0 MPa with the subsequent additional fermentative hydrolysis by a cellulolytic fermental preparation. The damp crushing is performed in two or more consecutive steps, and the thermochemical treatment is performed with the additional injection of acid or alkali.

EFFECT: invention allows to process completely starch-containing raw materials that allows using it for the preparation of nutrient mediums for the cultivation of microorganisms.

6 cl, 8 ex