Valorization of Agroindustrial Wastes as Biosorbent for the Removal of Textile Dyes from Aqueous Solutions

Figure 4

Adsorption isotherms of dyes on Orange peel. Experimental conditions: temperature 25°C: pH (natural): 4.4 (BB41), 5.5 (RB5), 4.9 (AB1); particle size: 0.25–1.00 mm.