METHOD FOR DECOMPOSING LIGNIN BY NONWHITE ROT FUNGI

摘要

PURPOSE:To readily obtain lignin in a short time, by reacting an enzyme of an insect utilizing a woody herbaceous biomass as a living source with a woody herbaceous biomass. CONSTITUTION:A woody herbaceous biomass is hydrolyzed and fermented at pH7, 37 deg.C and 60% humidity utilizing a biochemical decomposition system to simultaneously carry out fermentation by nonwhite rot fungi and form cellulose and lignin. The resultant lignin is then separated and recovered by a desired method.