The electrokinetic phenomena is also used for decontamination and enhancement of soil–chemical interaction, apart from electro-osmotic consolidation of dewatering. In this paper, an attempt is made to decontaminate the Na contaminated clay using electro-kinetic principle for varying voltage, spacing and number of electrodes. Box type electrokinetic cell was used for this purpose. Results indica...

A programme of experiments was conducted to study the use electro-kinetic technique transport a stabilising chemical agent through clay soil. The experimental tests were undertaken on soil in special apparatus by applying constant voltage gradient across sample introduce solution calcium chloride (CaCl 2 ) with different concentrations variations shear strength resulting from process determined...

We demonstrate a nonlinear, nonequilibrium field-driven ion flux phenomenon, which unlike Teorell's nonlinear multiple field theory, requires only the application of one field: robust autonomous current-mass flux oscillations across a porous monolith coupled to a capillary with a long air bubble, which mimics a hydrophobic protein in an ion channel. The oscillations are driven by the hysteretic...

The classical theory of electrokinetic phenomena is based on the mean-field approximation that the electric field acting on an individual ion is self-consistently determined by the local mean charge density. This paper considers situations, such as concentrated electrolytes, multivalent electrolytes, or solvent-free ionic liquids, where the mean-field approximation breaks down. A fourth-order m...