Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite

Solomon Sunday Durodola; Sheriff Adewuyi; Odunayo Timothy Ore

doi:doi:10.11648/j.ijpp.20200401.13

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Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite

Solomon Sunday Durodola, Sheriff Adewuyi, Odunayo Timothy Ore

Published in International Journal of Photochemistry and Photobiology (Volume 4, Issue 1)

Received: 5 December 2019 Accepted: 2 January 2020 Published: 10 January 2020

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Abstract

Risk to human health arising from intake of heavy metals in foods and water is of great concern, one of the major application of chitosan and its derivative is its ability to chelate strongly metal ions. This adsorption capacity could be increased by crosslinking or forming its nanocomposite. In this research study, chitosan/2,7 - naphthalenediol nanocomposite was formed, the nanocomposite was characterized using FTIR spectrophotometer and UV/Visible spectrophotometer. The adsorption of cadmium ion by the nanocomposite and chitosan alone was studied for comparison using CdCl₂ solution containing Cd (II) ions. Amount of cadmium ion adsorb by each of them was studied at different time interval and evaluated using atomic absorption spectrophotometer (AAS). Results showed that chitosan/2,7 - naphthalenediol nanocomposite would adsorb maximum Cd²⁺ concentration of 0.017 mg/g at 20 minutes stirring time, while chitosan alone would adsorb maximum Cd²⁺ concentration of 0.016 mg/g at 10 minutes stirring time. It is therefore concluded from this study that both the chitosan and the nanocomposite have demonstrated almost the same degree of efficiency towards the removal of Cd²⁺ ion from aqueous medium and therefore both can be used in the treatment or removal of heavy metal ions from industrial effluents and other waste water.

Published in	International Journal of Photochemistry and Photobiology (Volume 4, Issue 1)
DOI	10.11648/j.ijpp.20200401.13
Page(s)	17-20
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

Chitosan/2,7-Naphthalenediol, Nanocomposite, Adsorbed, Cadmium Ion

References

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APA Style

Solomon Sunday Durodola, Sheriff Adewuyi, Odunayo Timothy Ore. (2020). Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. International Journal of Photochemistry and Photobiology, 4(1), 17-20. https://doi.org/10.11648/j.ijpp.20200401.13

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ACS Style

Solomon Sunday Durodola; Sheriff Adewuyi; Odunayo Timothy Ore. Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. Int. J. Photochem. Photobiol. 2020, 4(1), 17-20. doi: 10.11648/j.ijpp.20200401.13

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AMA Style

Solomon Sunday Durodola, Sheriff Adewuyi, Odunayo Timothy Ore. Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. Int J Photochem Photobiol. 2020;4(1):17-20. doi: 10.11648/j.ijpp.20200401.13

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@article{10.11648/j.ijpp.20200401.13,
  author = {Solomon Sunday Durodola and Sheriff Adewuyi and Odunayo Timothy Ore},
  title = {Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite},
  journal = {International Journal of Photochemistry and Photobiology},
  volume = {4},
  number = {1},
  pages = {17-20},
  doi = {10.11648/j.ijpp.20200401.13},
  url = {https://doi.org/10.11648/j.ijpp.20200401.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijpp.20200401.13},
  abstract = {Risk to human health arising from intake of heavy metals in foods and water is of great concern, one of the major application of chitosan and its derivative is its ability to chelate strongly metal ions. This adsorption capacity could be increased by crosslinking or forming its nanocomposite. In this research study, chitosan/2,7 - naphthalenediol nanocomposite was formed, the nanocomposite was characterized using FTIR spectrophotometer and UV/Visible spectrophotometer. The adsorption of cadmium ion by the nanocomposite and chitosan alone was studied for comparison using CdCl2 solution containing Cd (II) ions. Amount of cadmium ion adsorb by each of them was studied at different time interval and evaluated using atomic absorption spectrophotometer (AAS). Results showed that chitosan/2,7 - naphthalenediol nanocomposite would adsorb maximum Cd2+ concentration of 0.017 mg/g at 20 minutes stirring time, while chitosan alone would adsorb maximum Cd2+ concentration of 0.016 mg/g at 10 minutes stirring time. It is therefore concluded from this study that both the chitosan and the nanocomposite have demonstrated almost the same degree of efficiency towards the removal of Cd2+ ion from aqueous medium and therefore both can be used in the treatment or removal of heavy metal ions from industrial effluents and other waste water.},
 year = {2020}
}

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TY  - JOUR
T1  - Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite
AU  - Solomon Sunday Durodola
AU  - Sheriff Adewuyi
AU  - Odunayo Timothy Ore
Y1  - 2020/01/10
PY  - 2020
N1  - https://doi.org/10.11648/j.ijpp.20200401.13
DO  - 10.11648/j.ijpp.20200401.13
T2  - International Journal of Photochemistry and Photobiology
JF  - International Journal of Photochemistry and Photobiology
JO  - International Journal of Photochemistry and Photobiology
SP  - 17
EP  - 20
PB  - Science Publishing Group
SN  - 2640-429X
UR  - https://doi.org/10.11648/j.ijpp.20200401.13
AB  - Risk to human health arising from intake of heavy metals in foods and water is of great concern, one of the major application of chitosan and its derivative is its ability to chelate strongly metal ions. This adsorption capacity could be increased by crosslinking or forming its nanocomposite. In this research study, chitosan/2,7 - naphthalenediol nanocomposite was formed, the nanocomposite was characterized using FTIR spectrophotometer and UV/Visible spectrophotometer. The adsorption of cadmium ion by the nanocomposite and chitosan alone was studied for comparison using CdCl2 solution containing Cd (II) ions. Amount of cadmium ion adsorb by each of them was studied at different time interval and evaluated using atomic absorption spectrophotometer (AAS). Results showed that chitosan/2,7 - naphthalenediol nanocomposite would adsorb maximum Cd2+ concentration of 0.017 mg/g at 20 minutes stirring time, while chitosan alone would adsorb maximum Cd2+ concentration of 0.016 mg/g at 10 minutes stirring time. It is therefore concluded from this study that both the chitosan and the nanocomposite have demonstrated almost the same degree of efficiency towards the removal of Cd2+ ion from aqueous medium and therefore both can be used in the treatment or removal of heavy metal ions from industrial effluents and other waste water.
VL  - 4
IS  - 1
ER  -

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Author Information

Solomon Sunday Durodola

Department of Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria
Sheriff Adewuyi

Department of Chemistry, Federal University of Agriculture, Abeokuta, Nigeria
Odunayo Timothy Ore

Department of Chemistry, Obafemi Awolowo University, Ile-Ife, Nigeria

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APA Style

Solomon Sunday Durodola, Sheriff Adewuyi, Odunayo Timothy Ore. (2020). Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. International Journal of Photochemistry and Photobiology, 4(1), 17-20. https://doi.org/10.11648/j.ijpp.20200401.13

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ACS Style

Solomon Sunday Durodola; Sheriff Adewuyi; Odunayo Timothy Ore. Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. Int. J. Photochem. Photobiol. 2020, 4(1), 17-20. doi: 10.11648/j.ijpp.20200401.13

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AMA Style

Solomon Sunday Durodola, Sheriff Adewuyi, Odunayo Timothy Ore. Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite. Int J Photochem Photobiol. 2020;4(1):17-20. doi: 10.11648/j.ijpp.20200401.13

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@article{10.11648/j.ijpp.20200401.13,
  author = {Solomon Sunday Durodola and Sheriff Adewuyi and Odunayo Timothy Ore},
  title = {Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite},
  journal = {International Journal of Photochemistry and Photobiology},
  volume = {4},
  number = {1},
  pages = {17-20},
  doi = {10.11648/j.ijpp.20200401.13},
  url = {https://doi.org/10.11648/j.ijpp.20200401.13},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijpp.20200401.13},
  abstract = {Risk to human health arising from intake of heavy metals in foods and water is of great concern, one of the major application of chitosan and its derivative is its ability to chelate strongly metal ions. This adsorption capacity could be increased by crosslinking or forming its nanocomposite. In this research study, chitosan/2,7 - naphthalenediol nanocomposite was formed, the nanocomposite was characterized using FTIR spectrophotometer and UV/Visible spectrophotometer. The adsorption of cadmium ion by the nanocomposite and chitosan alone was studied for comparison using CdCl2 solution containing Cd (II) ions. Amount of cadmium ion adsorb by each of them was studied at different time interval and evaluated using atomic absorption spectrophotometer (AAS). Results showed that chitosan/2,7 - naphthalenediol nanocomposite would adsorb maximum Cd2+ concentration of 0.017 mg/g at 20 minutes stirring time, while chitosan alone would adsorb maximum Cd2+ concentration of 0.016 mg/g at 10 minutes stirring time. It is therefore concluded from this study that both the chitosan and the nanocomposite have demonstrated almost the same degree of efficiency towards the removal of Cd2+ ion from aqueous medium and therefore both can be used in the treatment or removal of heavy metal ions from industrial effluents and other waste water.},
 year = {2020}
}

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TY  - JOUR
T1  - Comparison of the Uptake of Cadmium Ion on Chitosan and Chitosan/2,7 - Naphthalenediol Nanocomposite
AU  - Solomon Sunday Durodola
AU  - Sheriff Adewuyi
AU  - Odunayo Timothy Ore
Y1  - 2020/01/10
PY  - 2020
N1  - https://doi.org/10.11648/j.ijpp.20200401.13
DO  - 10.11648/j.ijpp.20200401.13
T2  - International Journal of Photochemistry and Photobiology
JF  - International Journal of Photochemistry and Photobiology
JO  - International Journal of Photochemistry and Photobiology
SP  - 17
EP  - 20
PB  - Science Publishing Group
SN  - 2640-429X
UR  - https://doi.org/10.11648/j.ijpp.20200401.13
AB  - Risk to human health arising from intake of heavy metals in foods and water is of great concern, one of the major application of chitosan and its derivative is its ability to chelate strongly metal ions. This adsorption capacity could be increased by crosslinking or forming its nanocomposite. In this research study, chitosan/2,7 - naphthalenediol nanocomposite was formed, the nanocomposite was characterized using FTIR spectrophotometer and UV/Visible spectrophotometer. The adsorption of cadmium ion by the nanocomposite and chitosan alone was studied for comparison using CdCl2 solution containing Cd (II) ions. Amount of cadmium ion adsorb by each of them was studied at different time interval and evaluated using atomic absorption spectrophotometer (AAS). Results showed that chitosan/2,7 - naphthalenediol nanocomposite would adsorb maximum Cd2+ concentration of 0.017 mg/g at 20 minutes stirring time, while chitosan alone would adsorb maximum Cd2+ concentration of 0.016 mg/g at 10 minutes stirring time. It is therefore concluded from this study that both the chitosan and the nanocomposite have demonstrated almost the same degree of efficiency towards the removal of Cd2+ ion from aqueous medium and therefore both can be used in the treatment or removal of heavy metal ions from industrial effluents and other waste water.
VL  - 4
IS  - 1
ER  -

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