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. 2022 Nov 12;12:19372. doi: 10.1038/s41598-022-23684-x

Figure 7.

Figure 7

Temperature effect on removal efficiency and adsorption capacity of DC onto rGO/nZVI composite (A) [Co = 50 mg L−1, pH = 7, and dose = 0.05 g], Adsorbent dose effect on the removal efficiency and removal efficiency of DC onto rGO/nZVI composite (B) [Co = 50 mg L−1, pH = 7, and T = 25 °C], initial concentration effect on the adsorption capacity and removal efficiency of DC onto rGO/nZVI (C,D) [Co = 25–100 mg L−1, pH = 7, T = 25 °C, and dose = 0.05 g].