Skip to main content
. 2022 Nov 12;12:19372. doi: 10.1038/s41598-022-23684-x

Figure 6.

Figure 6

Removal efficiency and adsorption capacity of DC onto rGO/nZVI composite and nZVI, respectively (A,B) [Co = 25 mg L−1–100 mg L−1, T = 25 °C, dose = 0.05 g], pH effect on the adsorption capacity and removal efficiency of DC onto rGO/nZVI composite (C) [Co = 50 mg L−1, pH = 3–11, T = 25 °C, and dose = 0.05 g].