Fig. 8From: Synthesis and characterization of crystalline carboxymethylated lignin–TEOS nanocomposites for metal adsorption and antibacterial activityPercent adsorption of a Ni (II) and b Cd (II) at different pH values (1.0, 2.0, 3.0, 4.0 and 5.0) by CML–T composites (25 mg/mL)Back to article page