Fig. 7From: Unveiling the potential of a functionalized pyrrole-based polymer for efficient cadmium ion removal from wastewater: synthesis, characterization, and performance evaluationStudy the effect of a contact time (pH = 7, polymer dose = 0.1 g, initial Cd2+ concentration = 20 ppm, T = 293.15 K); b pH (polymer dose = 0.1 g, initial Cd2+ concentration = 20 ppm, contact time = 60, T = 293.15 K); c polymer dose (initial Cd2+concentration = 20 ppm, T = 293.15 K, contact time = 60 min, pH = 7); and d initial Cd2+ concentration (pH = 7, polymer dose = 0.1 g, contact time = 60 min, T = 293.15 K) on Cd2+ adsorption efficiency of PAPh, and PAPDBack to article page