Adsorption Equilibrium Data for Acetic Acid and Glycolic Acid onto Amberlite IRA-67
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Date
2010
Journal Title
Journal ISSN
Volume Title
Publisher
Amer Chemical Soc
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
The removal of acetic acid and glycolic acid from aqueous Solution by the weakly basic adsorbent Amberlite IRA-67 has been Studied at three different temperatures. Amberlite IRA-67 removed both acids very well from aqueous Solution. The maximum adsorption efficiency has been found to be 86.29% and 61.36% for glycolic acid and acetic acid, respectively. Langmuir and Freundlich adsorption isotherms have been applied to the experimental data. The Langmuir isotherm fitted the experimental data better than the Freundlich isotherm for both acids. Thermodynamic parameters Delta G, Delta H, and Delta S were calculated.
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Keywords
Journal or Series
Journal Of Chemical And Engineering Data
WoS Q Value
Q2
Scopus Q Value
Q2
Volume
55
Issue
3
