PROCESSING OF BIOMASS OF VEGETABLE ORIGIN AND METHOD OF ITS COMBUSTION

摘要

FIELD: process engineering.SUBSTANCE: invention covers the processing of biomass of vegetable origin for use as a fuel. Said biomass comprises lignocelluloses and microorganisms of natural biomass that can convert saccharides to lactic acid or its salts. Proposed method comprises preparation of suspension by dispersion of said biomass in water-based fluid, holding of said suspension under conditions suitable for aerobic decomposition by microorganisms to get the suspension including processed biomass as a dispersed solid phase and extraction of processed biomass from said suspension and biomass extract. Besides, biomass extract is separated into outlet water flow and water concentrate. Invention discloses the method of processed biomass combustion.EFFECT: biomass with decreased amount of undesirable components.12 cl, 1 tbl, 4 ex