Email this article Trends of salting out of oxyethylated anionic surfactant potassium bis(alkylpolyoxyethylene)phosphate with inorganic salts
- Authors: Elokhov A.M.1, Lesnov A.E.1, Kudryashova O.S.2
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Affiliations:
- Institute of Technical Chemistry
- Natural Science Institute
- Issue: Vol 62, No 9 (2017)
- Pages: 1267-1273
- Section: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0236/article/view/168050
- DOI: https://doi.org/10.1134/S0036023617090054
- ID: 168050
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Abstract
The effect of salt structure on the ability to salt out oxyphos B from aqueous solutions is elucidated using the solubility data in pseudo-ternary inorganic salt–potassium bis(alkylpolyoxyethylene)phosphate (oxyphos B)–water systems in the temperature range of 20–90°С. The results are interpreted according to the Samoilov’s theory of salting-out.
About the authors
A. M. Elokhov
Institute of Technical Chemistry
Author for correspondence.
Email: elhalex@yandex.ru
Russian Federation, Perm, 614013
A. E. Lesnov
Institute of Technical Chemistry
Email: elhalex@yandex.ru
Russian Federation, Perm, 614013
O. S. Kudryashova
Natural Science Institute
Email: elhalex@yandex.ru
Russian Federation, Perm, 614990
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