▎ 摘　　要

NOVELTY - Preparing furoic acid involves reacting the furfural with oxygen to obtain the furoic acid, in an aqueous solution and presence of an oxidation catalyst. The oxidation catalyst is a supported catalyst containing bismuth and noble metal. USE - Method for preparing furoic acid. ADVANTAGE - In the method, furfural is catalyzed to prepare furoic acid through catalytic oxidation, and the catalyst adopted can realize high-efficiency conversion of furfural under mild conditions to obtain furoic acid with high selectivity, and the operation method is simple.