TY  - JOUR
AU  - Radojević, Zagorka
AU  - Kostić-Gvozdenović, L.
AU  - Tecilazic-Stevanović, M
PY  - 1999
UR  - http://rims.institutims.rs/handle/123456789/14
AB  - The aim of this paper is to contribute to the knowledge of the quantitative formulation of the ion exchange reaction in clays. The equilibrium was studied at 11 degrees C in a system of solutions of NaCl and MgCl2, the concentrations of which never exceeded 0.1 mol/dm(3), and the "Jelenkovac" montmorillonite, the particle size of which was below 2 mu m. The standard reaction Gibbs energy of the Mg-Na exchange determined by applying the Gapon equation (Delta(r)G(Mg)(0Na) = 11.9 kJ/mol) and that obtained according to Levy-Shainberg (Delta(r)G(Mg)(0Na) = 10.5 kJ/mol) showed a large degree of concordance. The latter method also includes the exchangeable ion activity coefficient obtained from ion-clay interaction data which includes data on the thickness of the intel layer space in the montmorillonite structure, as well as the thickness of the basis montmorillonite layer itself.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - The standard reaction Gibbs energy of the cation exchange reaction of the biionic (Mg,Na)-form of montmorillonite
EP  - 213
IS  - 3
SP  - 207
VL  - 64
UR  - https://hdl.handle.net/21.15107/rcub_rims_14
ER  - 

@article{
author = "Radojević, Zagorka and Kostić-Gvozdenović, L. and Tecilazic-Stevanović, M",
year = "1999",
abstract = "The aim of this paper is to contribute to the knowledge of the quantitative formulation of the ion exchange reaction in clays. The equilibrium was studied at 11 degrees C in a system of solutions of NaCl and MgCl2, the concentrations of which never exceeded 0.1 mol/dm(3), and the "Jelenkovac" montmorillonite, the particle size of which was below 2 mu m. The standard reaction Gibbs energy of the Mg-Na exchange determined by applying the Gapon equation (Delta(r)G(Mg)(0Na) = 11.9 kJ/mol) and that obtained according to Levy-Shainberg (Delta(r)G(Mg)(0Na) = 10.5 kJ/mol) showed a large degree of concordance. The latter method also includes the exchangeable ion activity coefficient obtained from ion-clay interaction data which includes data on the thickness of the intel layer space in the montmorillonite structure, as well as the thickness of the basis montmorillonite layer itself.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "The standard reaction Gibbs energy of the cation exchange reaction of the biionic (Mg,Na)-form of montmorillonite",
pages = "213-207",
number = "3",
volume = "64",
url = "https://hdl.handle.net/21.15107/rcub_rims_14"
}

Radojević, Z., Kostić-Gvozdenović, L.,& Tecilazic-Stevanović, M.. (1999). The standard reaction Gibbs energy of the cation exchange reaction of the biionic (Mg,Na)-form of montmorillonite. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 64(3), 207-213.
https://hdl.handle.net/21.15107/rcub_rims_14

Radojević Z, Kostić-Gvozdenović L, Tecilazic-Stevanović M. The standard reaction Gibbs energy of the cation exchange reaction of the biionic (Mg,Na)-form of montmorillonite. in Journal of the Serbian Chemical Society. 1999;64(3):207-213.
https://hdl.handle.net/21.15107/rcub_rims_14 .

Radojević, Zagorka, Kostić-Gvozdenović, L., Tecilazic-Stevanović, M, "The standard reaction Gibbs energy of the cation exchange reaction of the biionic (Mg,Na)-form of montmorillonite" in Journal of the Serbian Chemical Society, 64, no. 3 (1999):207-213,
https://hdl.handle.net/21.15107/rcub_rims_14 .