Isotherm and Kinetic Studies of Flouride Removal on Activated Carbon obtained from Coconut Shell

Authors

  • Zaccheus Shehu Gombe State University,
  • Wilson Danbature Lamayi Gombe State University
  • Pipdok Solomon Kwarson Gombe State University
  • Fai Frederick Yirankinyuk Gombe State University

Abstract

Activated carbon was prepared using coconut shell according to standard method. Langmuir and Freundlich isotherms as well as pseudo-first order and pseudo-second order were studied. The Freundlich isotherm confirmed suitable match with the experimental information with high correlation coefficient. The kinetic parameters confirmed that the maximum favourable order for the adsorption technique is the pseudo-second order kinetic. Outcomes showed that activated carbon prepared from coconut shell was very powerful in the defluoridation of water with approximately 73.1 % fluoride removal at a reaction time of fifty minutes, temperature of 30oC, and adsorbent dose of 1.5 g.

Author Biographies

Zaccheus Shehu, Gombe State University,

Chemistry, Lecturer II

Wilson Danbature Lamayi, Gombe State University

Senior Lecturer

Pipdok Solomon Kwarson, Gombe State University

Chemistry, Graduate Assistant

Fai Frederick Yirankinyuk, Gombe State University

Chemistry, Lercture II

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Published

2019-06-07

How to Cite

Shehu, Z., Lamayi, W. D., Kwarson, P. S., & Yirankinyuk, F. F. (2019). Isotherm and Kinetic Studies of Flouride Removal on Activated Carbon obtained from Coconut Shell. Innoriginal: International Journal of Sciences, 1–4. Retrieved from https://innoriginal.com/index.php/iijs/article/view/221

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Section

RESEARCH ARTICLE