▎ 摘　　要

NOVELTY - Production of 2,5-furandicarboxylic acid from 5-hydroxymethylfurfural, by using catalyst including 0.5-10 wt.% graphene, and cobalt oxide-titania composite (balance), is claimed, where the molar ratio of cobalt oxide and titania in cobalt oxide-titania composite is 1:5-50. USE - The method is useful for production of 2,5-furandicarboxylic acid from 5-hydroxymethylfurfural. ADVANTAGE - The method avoids use of precious metals and alkaline solvents, and has mild reaction conditions. The catalyst is economical, stable, and has high catalytic activity. The product has high yield.