Fig. 6: Practical application potential of SAC. | Nature Communications

Fig. 6: Practical application potential of SAC.

From: Facile cascade-anchored synthesis of ultrahigh metal loading single-atom for significantly improved Fenton-like catalysis

Fig. 6

a Removal efficiency of SMX in different actual water bodies. b Effect of pH on the degradation of SMX. c XRD characterization of Fe-SAC-41.31 before and after reaction. d 3D-EEM fluorescence spectra of coal chemical reverse osmosis inlet water before treatment. e, f 3D-EEM fluorescence spectra of coal chemical reverse osmosis inlet water with the addition of 2 mM PMS and 0.1 g L−1 Fe-SAC-T (e), or 0.1 g L-1 Fe-SAC-41.31 (f). g SMX removal and total iron leaching of Fe-SAC-41.31 during continuous operation before and after applying an external electric field. h SMX removal from the coal chemical reverse osmosis inlet water by Fe-SAC-41.31 and Fe-SAC-T (inset) during continuous operation after applying an external electric field. The error bars in the figures represent the standard deviations from triplicate tests.

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