Study of the mechanism of adsorption of weak electrolytes by graphite materials 2. Adsorption of phthalic and anthranilic acid

1. A study has been made of the adsorption of phthalic and anthranilic acids from aqueous solutions onto a carbon adsorbent at different values of the solution pH. 2. It has been shown that the model for the adsorption of weak electrolytes originally proposed for a monofunctional electrolyte can be extended to bifunctional electrolytes with different substituents with a precision sufficient for practical purposes.