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Adsorption Equilibria of Acetic Acid on Activated Carbon
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  • Journal title : Korean Chemical Engineering Research
  • Volume 53, Issue 1,  2015, pp.127-130
  • Publisher : The Korean Institute of Chemical Engineers
  • DOI : 10.9713/kcer.2015.53.1.127
 Title & Authors
Adsorption Equilibria of Acetic Acid on Activated Carbon
Park, Kyong-Mok; Nam, Hee-Geun; Mun, Sungyong;
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In this study, the adsorption equilibria of acetic acid on activated carbon were investigated at the temperatures of 313.15 K and 323.15 K. The obtained adsorption data were then fitted by Langmuir, Bi-Langmuir, and Freundlich models, in which the relevant model parameters were determined by minimizing the sum of the squares of deviations between experimental data and calculated values. The comparison results revealed that Bi-Langmuir model could account for the adsorption equilibrium data of acetic acid with the highest accuracy among the three adsorption models considered.
Activated Carbon;Acetic Acid;Adsorption Equilibria;Bi-Langmuir Model;
 Cited by
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