▎ 摘　　要

NOVELTY - The continuous size classification method of graphene material involves dispersing graphene material in solvent and then mixing, placing the mixture in a filler column, adding filler to the mixture and then washing using solvent as mobile phase, eluting the mixture using solvent and processing. USE - The method is useful for continuous size classification of graphene material. ADVANTAGE - The method enables simple and economical continuous size classification of graphene material with high yield in environmentally-friendly manner.