Research Article
Adsorption of Malachite Green Dye from Liquid Phase Using Hydrophilic Thiourea-Modified Poly(acrylonitrile-co-acrylic acid): Kinetic and Isotherm Studies
Figure 9
Van’t Hoff plot for MG adsorption onto TU-poly(AN-co-AA) (MG concentration: 100 mg/L; dosage: 0.5 g; contact time: 60 min; agitation speed: 100 rpm).