Research Article

Kinetics, Isotherm, Thermodynamics, and Recyclability of Exfoliated Graphene-Decorated MnFe2O4 Nanocomposite Towards Congo Red Dye

Figure 12

Effect of temperature on adsorption of CR over EG@MnFe2O4 (a) and thermodynamic study (b). Experimental conditions included solution volume of 100 mL at pH 4 for MnFe2O4 and pH 6 for EG@MnFe2O4. Experiments were run at various temperatures (10–40°C).
(a)
(b)