Enhanced Photocatalytic Degradation and Mineralization of Furfural Using UVC/TiO₂/GAC Composite in Aqueous Solution

Figure 9

Comparison of the furfural removal efficiency in adsorption, UVC/TiO₂, and UVC/TiO₂/GAC processes at the same operational conditions irradiation, time = 80 min, photocatalyst dosage = 2.5 g/L, initial furfural concentration = 500 mg/L, and initial pH = 10.