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2015 | 128 | 2B | B-180-B-181
Article title

Kinetic and Thermodynamic Behavior of Selenium on Modified Bentonite and Activated Carbon using Radiotracer Technique

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Languages of publication
EN
Abstracts
EN
This study was aimed to determine kinetic and thermodynamic behaviors of selenium on modified bentonite and activated carbon. Thermodynamic parameters such as enthalpy ΔH, free energy change ΔG and entropy change ΔS of selenium adsorption suggested that the adsorption of Se(IV) on activated carbon and organic-inorganic modified bentonite was exothermic and endothermic process, respectively. The experimental data fitted very well the pseudo-second-order kinetic model for both adsorbents.
Keywords
EN
Year
Volume
128
Issue
2B
Pages
B-180-B-181
Physical description
Dates
published
2015-8
References
  • [1] A.B. Tugrul, S. Haciyakupoglu, S. Akyıl Erenturk, N. Karatepe, A.F. Baytas, N. Altinsoy, N. Baydogan, B. Buyuk, E. Demir, in: Impacts and Solutions to Global Warming, Eds.: I. Dincer, C.O. Colpan, F. Kadioglu, Springer, 2013, Ch. 19, doi: 10.1007/978-1-4614-7588-0_19
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  • [3] A.B. Tugrul, N. Karatepe, S. Haciyakupoğlu, S. Erentürk, N. Baydogan, F. Baytaş, B. Buyuk, E. Demir, in: Int. Conf. on Energy and Management, ICEM-2014, Istanbul 2014, Eds.: A.N. Bilge, A.O. Toy, M.E. Günay, p. 97
  • [4] S. Erenturk, S. Haciyakupoglu, E. Orucoglu, R.K. İleri, in: 17th Radiochemical Conf., Marianske Lazne (Czech Republic) 2014, Book of Abstracts. http://iaea.org/inis/collection/NCLCollectionStore/_Public/45/081/45081012.pdf
  • [5] Y. Zhou, Z. Wang, Q. Zhang, X. Xi, J. Zhang, W. Yang, Desalination 307, 61 (2012), doi: 10.1016/j.desal.2012.09.004
  • [6] J. Romero-González, J.R. Peralta-Videa, E. Rodriguez, S.L. Ramirez, J.L. Gardea-Torresdey, J. Chem. Thermodynam. 37, 343 (2005), doi: 10.1016/j.jct.2004.09.013
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv128n2b049kz
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