METHODS FOR DISTILLING AND MANUFACTURING ANHYDROSUGAR ALCOHOLS

摘要

A method for distilling anhydrosugar alcohol and a method for manufacturing anhydrosugar alcohol by using the same are provided. The distillation method comprises a step of adding saccharide to a mixture solution containing anhydrosugar alcohol and distilling the resulting mixture, and the manufacturing method comprises a step of dehydrating sugar alcohol to form anhydrosugar alcohol and a step of adding saccharide to a mixture solution containing the anhydrosugar alcohol and distilling the resulting mixture. The saccharide may comprise one or more selected from monosaccharide, disaccharide and sugar alcohol.