The Removal of Ions by Functionalized Carbon Nanotube : Equilibrium , Isotherms and Thermodynamic Studies

@inproceedings{Club2011TheRO,
  title={The Removal of Ions by Functionalized Carbon Nanotube : Equilibrium , Isotherms and Thermodynamic Studies},
  author={Shahre - Qods Branch Yang Researcher Club},
  year={2011}
}
  • Shahre - Qods Branch Yang Researcher Club
  • Published 2011
In this studies removal of some ions such as Pb(II), Cd(II) and Cu(II) by single walled carbon nanotubes (SWCNTs) and carboxylate functionalized (SWCNTs-COOH) from aqueous solution were studied. The effect of pH, contact time, initial concentration, ionic strength, temperature, equilibrium, models and thermodynamic parameters on the removal of ions was investigated. The results indicated that Langmuir fits adsorption isotherm data better than Freundlich model. The results also demonstrated that… CONTINUE READING

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