METHOD AND PLANT FOR MIXING OF LIGNOCELLULOSES WITH ENZYMES Russian patent published in 2015 - IPC C12P19/02 C12P7/10 C12N9/14 C13K1/02 C12M1/02 

FIELD: process engineering.

SUBSTANCE: invention relates to biochemistry. Invention discloses processing and liquefaction of lignocellulose. Processing comprises initiation of lignocellulose steam fracture reaction to get the suspension. Alkali-based material is added to said suspension. Enzymic solution is added to said suspension and mixed therewith to conduct the enzymic hydrolysis of said suspension. Liquefaction of lignocellulose comprises initiation of steam fracture reaction to get the suspension. Alkali-based material is mixed with said suspension to inject enzymes of enzymic solution to said suspension. Said suspension is mixed with addition of enzymic solution. System for liquefaction of lignocellulose comprises reactor for steam fracture, first and second screw conveyors, mixer communicated with outlet of second screw conveyor and reactor top for conversion of material thickness.

EFFECT: accelerated liquefaction of lignocellulose.

17 cl, 7 dwg