fig5
Figure 5. (A) Photographic image of the CFER for HMFOR; (B) HMF conversion and FDCA selectivity at various flow rates; (C) Durability test of CoFe-PBA/CF in the CFER at the potential of 1.4 V with 50 mM HMF in 1 M KOH solution as the electrolyte. CFER: Continuous-flow electrochemical reactor; HMFOR: 5-hydroxymethylfurfural electrocatalytic oxidation reaction; HMF: 5-hydroxymethylfurfural; FDCA: 2,5-furandicarboxylic acid; CoFe PBA/CF: Cu-supported CoFe Prussian blue analogue.
