METHOD FOR PROCESSING MUSHROOM RESIDUES INTO WATER- SOLUBLE EDIBLE FIBERS

摘要

PROBLEM TO BE SOLVED: To provide a method for processing mushroom residues into water-soluble edible fibers, by which the decocted mushroom residues still containing useful polysaccharides, proteins and minerals, capable of being easily eaten, useful for taking the useful ingredients in human bodies can be recycled to reduce the residues and effectively use the resources. SOLUTION: This method for processing the mushroom residues into the water-soluble edible fibers is characterized by comprising a first process for drying and finely crushing the decocted mushroom residues, a second process for sufficiently impregnating the finely crushed dry product into a sodium monochloroacetate solution, a third process for reacting the impregnation product with sodium hydroxide, and a fourth process for washing the reaction product with an alcohol to remove the excessive sodium hydroxide and the by- produced sodium chloride, thus affording the carboxycellulose sodium salt of the mushroom crushed product.