REMOVAL OF FERRIC IONS (Fe+3) FROM NEUTRAL SOLUTIONS USING MODIFIED CHITOSAN

Authors

  • Hussein A Mohamed Chemistry department, Faculty of Science, Al-Azhar University, Cairo, Naser City, Egypt. Crosponding auther: Prof. Magdy A. Wassel,
  • Magdy A Wassel Chemistry department, Faculty of Science, Al-Azhar University, Cairo, Naser City, Egypt. Crosponding auther: Prof. Magdy A. Wassel,
  • Rabie S Farg Chemistry department, Faculty of Science, Al-Azhar University, Cairo, Naser City, Egypt. Crosponding auther: Prof. Magdy A. Wassel,
  • Hassan A Shehata Chemistry department, Faculty of Science, Al-Azhar University, Cairo, Naser City, Egypt. Crosponding auther: Prof. Magdy A. Wassel,
  • Aamal M Anwar Magdy A. Wassel, Rabie S. Farg, Hassan A. Shehata, Aamal M. Anwar* and Hussein A. Mohamed* Chemistry department, Faculty of Science, Al-Azhar University, Cairo, Naser City, Egypt.

DOI:

https://doi.org/10.24297/jac.v12i6.4083

Keywords:

Removal, Adsorption, Fe(III), Chitosan and Adsorption Isotherm.

Abstract

The object of this study is to assess the removal of Fe(III) ions from aqueous solutions onto modified chitosan. The effect of various parameters has been investigated by the following batch adsorption technique. The various variables studied include initial concentration of the adsorbate, agitation time, adsorbent dosage, kinetics, influence of temperature. The experimental data was fit well to the Freundlich isotherm. Thermodynamic parameters such as ΔH, ΔS and ΔG were calculated, indicating that the adsorption was spontaneous and endothermic nature.

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Published

2015-12-22

How to Cite

Mohamed, H. A., Wassel, M. A., Farg, R. S., Shehata, H. A., & Anwar, A. M. (2015). REMOVAL OF FERRIC IONS (Fe+3) FROM NEUTRAL SOLUTIONS USING MODIFIED CHITOSAN. JOURNAL OF ADVANCES IN CHEMISTRY, 12(6), 3996–4008. https://doi.org/10.24297/jac.v12i6.4083

Issue

Vol. 12 No. 6 (2016)

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.

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