134-138The kinetic behaviour of K+/Na+ and Mg2+/Na+ exchange systems on a weak cation exchange resin Bio-Rex 70 in aqueous medium has been studied under conditions of intra particle diffusion and infinite bath. The diffusion coefficient, , is evaluated using isotopic as well as Helfferich equations. The standard free energy changes for Li+/Na+, K+/Na+ and Cs+/Na+ exchange systems have also been evaluated on this resin at 298 K in aqueous solution. The reversal in affinity order is attributed to the higher coulombic attraction offered by the carboxylate group
The heterogeneous isotopic anion exchange kinetics and equilibria between calcium molybdate and sodi...
Experimental measurements have been made on the batch ion exchange of Ca(II) and Mg(II) from potassi...
317-322Li+/H+, Na+/H+, K+/H+, Rb+/H+ and Cs+/H+ exchange equilibria on a perfluorosulphonate exchang...
230-233Equilibrium exchange studies of K+/Na+, Rb+/Na+ and Cs+/Na+ systems on phosphonated toluene-p...
AbstractSorption mechanism of Fe (III), Cd (II) and Na (I) on cation exchange resins in H-form was i...
Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt Manuscrip...
The kinetics of differentially small contact ion exchange processes of two adjacent resin ion exchan...
322-327Standard free energy, ∆G°, enthalpy, ∆H°and entropy, ∆S°, changes have been evaluated for Mg...
964-968The three-necked flask technique has been employed to study the kinetics of ion exchange in t...
This study reports an investigation of the ion exchange treatment of sodium chloride solutions in re...
Department of Chemistry. N. M. S. N. Dass (P. G.) College, Budaun-243 601 Manuscript received 3 Febr...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt E-mail : asw...
: The rate of uptake of alkaline earth metals, copper, and lead have been investigated by a chelatin...
The cation-exchange system potassium-alkaline earth metals (Mg , Ca , Sr and Ba) has been studied wi...
The kinetics and equilibria of systems involving simultaneously two different cation exchangers in a...
The heterogeneous isotopic anion exchange kinetics and equilibria between calcium molybdate and sodi...
Experimental measurements have been made on the batch ion exchange of Ca(II) and Mg(II) from potassi...
317-322Li+/H+, Na+/H+, K+/H+, Rb+/H+ and Cs+/H+ exchange equilibria on a perfluorosulphonate exchang...
230-233Equilibrium exchange studies of K+/Na+, Rb+/Na+ and Cs+/Na+ systems on phosphonated toluene-p...
AbstractSorption mechanism of Fe (III), Cd (II) and Na (I) on cation exchange resins in H-form was i...
Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt Manuscrip...
The kinetics of differentially small contact ion exchange processes of two adjacent resin ion exchan...
322-327Standard free energy, ∆G°, enthalpy, ∆H°and entropy, ∆S°, changes have been evaluated for Mg...
964-968The three-necked flask technique has been employed to study the kinetics of ion exchange in t...
This study reports an investigation of the ion exchange treatment of sodium chloride solutions in re...
Department of Chemistry. N. M. S. N. Dass (P. G.) College, Budaun-243 601 Manuscript received 3 Febr...
Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt E-mail : asw...
: The rate of uptake of alkaline earth metals, copper, and lead have been investigated by a chelatin...
The cation-exchange system potassium-alkaline earth metals (Mg , Ca , Sr and Ba) has been studied wi...
The kinetics and equilibria of systems involving simultaneously two different cation exchangers in a...
The heterogeneous isotopic anion exchange kinetics and equilibria between calcium molybdate and sodi...
Experimental measurements have been made on the batch ion exchange of Ca(II) and Mg(II) from potassi...
317-322Li+/H+, Na+/H+, K+/H+, Rb+/H+ and Cs+/H+ exchange equilibria on a perfluorosulphonate exchang...
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