Simple Method to Estimate Surface Tension of Mixed Surfactant Solutions

作者: V. B. Fainerman , R. Miller

DOI: 10.1021/JP004179B

关键词:

摘要: A thermodynamic model is derived for the description of adsorption behavior mixed surfactant systems. The requires surface tensions single-surfactant systems or isotherms to construct isotherm mixture. approach does not assume extra interaction parameters between different compounds. tested with a number literature data, such as sodium alkyl sulfates, nonionic mixtures, and an anionic−nonionic agreement experimental data theoretical calculations excellent.

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