▎ 摘　　要

NOVELTY - Manufacturing graphene by combustible solvent reduction, comprises drying graphite oxide, then placing the dried graphite oxide powder in a reaction container, impregnating with combustible solvent by combustion improver ignition to reduce graphite oxide, then naturally cooling to room temperature to obtain high quality graphene. USE - The method is useful for manufacturing graphene (claimed). ADVANTAGE - The graphene product includes: carbon element and oxygen element in an atomic ratio of 6-50, preferably 8-20; a specific surface area of 400-1600 m2/g; and an electric conductivity of 400-1200 siemens/m (all claimed). The method is simple, economical, highly efficient, produces high quality product and suitable for large-scale industrial production.