fig5

Figure 5. The synergistic reaction pathways of simultaneously catalytic conversion of NO_x and CB. (A) Synergistic mechanism of NO_x and CB on MnO₂-CePO₄ catalyst with regular acid-redox active sites^[31]; (B) Synergistic mechanism of NO_x and CB on Ru/Cu-SSZ-13 catalyst with dual-functional active sites^[36]. Figure 5A is reprinted with permission from Ref.^[31], Copyright © 2022 American Chemical Society. Figure 5B is reprinted with permission from Ref.^[36], Copyright © 2023 WILEY. NO_x: Nitrogen oxides; CB: chlorobenzene; Ru/Cu-SSZ-13: copper-siliceous special zeolite-13 supported Ru; CBCO: chlorobenzene catalytic oxidation; SCR: selective catalytic reduction; LAS: Lewis acid sites; BAS: Brønsted acid sites.