Preparation and Adsorption Properties of Biochar/g-C₃N₄ Composites for Methylene Blue in Aqueous Solution

Figure 6

(a) Adsorption kinetics of BC/g-C₃N₄ on MB. (b) Intraparticle diffusion plots for the MB adsorption onto BC/g-C₃N₄.

(a)

(b)