Ion-Exchange Countercurrent Separation of a Mixture of Acids on Polymeric Sorbent An-511

Author(s): Khamza T Trobov and Nikolay B Ferapontov

An efficient method for calculating the coefficient of a single separation, the concentration equilibrium constant and Gibbs energy is proposed. The results revealed that the values of the equilibrium constants are not affected by the concentration and fraction of components in the solution. The value of the separation coefficient of chloride and sulfate ions and the concentration equilibrium constant, expressed through fractions, were estimated.

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