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http://dx.doi.org/10.9713/kcer.2015.53.1.127

Adsorption Equilibria of Acetic Acid on Activated Carbon  

Park, Kyong-Mok (Department of Chemical Engineering, Hanyang University)
Nam, Hee-Geun (Department of Chemical Engineering, Hanyang University)
Mun, Sungyong (Department of Chemical Engineering, Hanyang University)
Publication Information
Korean Chemical Engineering Research / v.53, no.1, 2015 , pp. 127-130 More about this Journal
Abstract
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.
Keywords
Activated Carbon; Acetic Acid; Adsorption Equilibria; Bi-Langmuir Model;
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1 Xie, Y., Phelps, D., Lee, C. H., Sedlak, M., Ho, N. and Wang, N. H. L., "Comparison of Two Adsorbents for Sugar Recovery from Biomass Hydrolyzate," Ind. Eng. Chem. Res., 44, 6816-6823(2005).   DOI
2 Xie, Y., Chin, C. Y., Phelps, D., Lee, C. H., Lee, K. B., Mun, S. and Wang, N. H. L., "A Five-Zone Simulated Moving Bed for the Isolation of Six Sugars from Biomass Hydrolyzate," Ind. Eng. Chem. Res., 44, 9904-9920(2005).   DOI
3 Lee, J. W., Jung, H. J., Moon, H. and Moon, I. S., "Adsorption Equilibria of Maltooligosaccharides on Activated Carbon," Korean Chem. Eng. Res., 37(6), 890-896(1999).   과학기술학회마을
4 Jin, Y., Choi, D. K. and Row K. H., "Adsorption Isotherms of Caffeine on Molecular Imprinted Polymer," Korean J. Chem. Eng., 25(4), 816-818(2008).   과학기술학회마을   DOI
5 Langmuir, I., "The Constitution and Fundamental Properties of Solids and Liquids" , J. Am. Chem. Soc., 38, 2221-2295(1916).   DOI
6 Ruthven, D. M., "Principles of Adsorption and Adsorption Processes," John Wiley & Sons., NewYork, 1984.
7 Kim, J. K., Abunasser, N., Wankat, P. C., Stawarz, A. and Koo, Y. M., "Thermally Assisted Simulated Moving Bed Systems," Adsorption., 13, 579-584(2005).
8 Jin, W. and Wankat, P. C., "Thermal Operation of Four-Zone Simulated Moving Beds," Ind. Eng. Chem. Res., 46, 7208-7220(2007).   DOI
9 Al-Muhtaseb, S. A., Abu Al-Rub, F. A. and Al Zarooni, M., "Adsorption Eqilibria of Nitrogen, Methane and Ethane on BDH Activated Carbon," J. Chem. Eng. Data., 52, 60-65(2007).   DOI
10 Graham, D., "The Characterization of Physical Adsorption Systems. I. The Equilibrium Function and Standard Free Energy of Adsorption," J. Phys. Chem., 57, 665-669(1953).   DOI
11 Jacobson, S., Golshan-Shirazi, S. and Guiochon, G., "Chromatographic Band Profiles and Band Separation of Enantiomers at High Concentration," J. Am. Chem. Soc., 112, 6492-6498(1990).   DOI
12 Jacobson, S., Golshan-Shirazi, S. and Guiochon, G., "Isotherm Selection for Band Profile Simulations in Preparative Chromatography," AIChE J., 37, 836-844(1991).   DOI
13 Fornstedt, T., Sajonz, P. and Guiochon, G., "Thermodynamic Study of an Unusual Chiral Separation. Propranolol Enantiomers on an Immobilized Cellulase," J. Am. Chem. Soc., 119, 1254-1264(1997).   DOI
14 Freundlich, H. M. F., "Over the Adsorption in Solution," Z. Phys. Chem., 57, 385-471(1906).
15 R. Sips., "On the Structure of a Catalyst Surface," J. Chem. Phys., 16, 490-495(1948).   DOI
16 Alzaydien, A. S. and Manasreh, W., "Equilibrium, Kinetic and Thermodynamic Studies on the Adsorption of Phenol onto Activated Phosphate Rock," Int. J. Phys. Sci., 4, 172-181(2009).
17 Mittal, A., Kurup, L. and Mittal, J., "Freundlich and Langmuir Adsorption Isotherms and Kinetics for the Removal of Tartrazine from Aqueous Solutions using Hen Feathers," J. Hazard, Mater., 146, 243-248(2007).   DOI
18 Gueu, S., Yao, B., Adouby, K. and Ado, G., "Kinetics and Thermodynamics Study of Lead Adsorption onto Activated Carbons from Coconut and Seed Hull of the Palm Tree," Int. J. Environ. Sci. Tech., 4, 11-17(2007).   DOI