摘要 |
The present invention relates to a method for purifying sugar from a hemicellulose hydrolysate which is obtained by hydrolyzing lignocellulosic biomass. More specifically, the present invention relates to a method for purifying sugar from a hemicellulose hydrolysate of lignocellulosic biomass which contains a small amount of organic acid, a furan derivative, and a phenol compound by means of an adsorption and emulsion liquid membrane (ELM) method. |