Cd(II) removal and recovery enhancement by using acrylamide-titanium nanocomposite as an adsorbent

- Acrylamide doping initiated 10-20% increase in the particle size.
- R-NH2Cd2+ and CdO onto the nanocomposite improved Cd(II) adsorption.
- Coexisting cations did not make any significant interference of Cd(II) removal.
- Increased Ti nanoparticles leads to decrease in mass swelling of acrylamide.