Journal of Physical Studies 7(3), 253–267 (2003)
DOI: https://doi.org/10.30970/jps.07.253 THE INFLUENCE OF ELECTROSTATIC INTERACTIONS ON IONIC ABSORTION AT THE CONTACT OF AN ELECTROLYTE SOLUTION WITH POROUS MEDIAE. M. Sovyak
Institute for Condensed Matter Physics, National Academy of Sciences of Ukraine |
The contact of an electrolyte solution with porous media is considered. The thermodynamic equilibrium condition is used for the investigation of density distribution of electrolyte particles in pores. The absortion of ions on a porous silica glass surface SiO$_2$ with admixtures of Na$_2$O is calculated for a particular case of the NaCl solution in water. It is shown that the matrix ionizability has a significant influence on the distribution of ions and their absorbed properties.
PACS number(s): 05.20.Gg, 61.25.$-$f, 78.55.Mb