Abstract
The possibility of the oxidative destruction of isononylphenol ethoxylates in micellar solutions with critical micellization concentrations of up to 3.5 by the Ruff system (hydrogen peroxide in the presence of Fe3+ ions) is established in principle. It is shown that iron hydroxocomplex polymerization, which leads to the formation of large colloid particles but does not lower the efficiency of a surfactant oxidation, can proceed in a solution at pH 3–5. It is established that the concentration of micelles in a Neonol solution falls sharply during oxidation at the optimum ratio of surfactant and oxidative reagents, and they virtually disappear at the initial stage of oxidation. In contrast, oxidation results in growth of the sizes of micelles upon a lack of oxidative reagents.
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References
N. Brand, G. Mailhot, and M. Bolte, Environ. Sci. Technol 32, 2715 (1998).
V. V. Goncharuk, V. F. Vakulenko, Yu. O. Shvadchina, A. N. Sova, A. V. Nevinnaya, and Yu. V. Sidorenko, Khim. Tekhnol. Vody 26, 329 (2004).
O. E. Lebedeva, N. A. Glukhareva, E. N. Kolesnikova, N. E. Zheltyakova, and Yu. N. Kozyreva, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 47(8), 14 (2004).
Yu. N. Kozyreva, N. Yu. Aleinik, N. A. Glukhareva, E. N. Kolesnikova, and O. E. Lebedeva, Zh. Obshch. Khim. 77, 1131 (2007) [Russ. J. Gen. Chem. 77, 1215 (2007)].
Yu. N. Kozyreva, E. N. Kolesnikova, N. A. Glukhareva, and O. E. Lebedeva, Zh. Prikl. Khim. 78, 2056 (2005) [Russ. J. Appl. Chem. 78, 2024 (2005)].
Yu. N. Kozyreva, I. N. Zazdravnykh, N. A. Glukhareva, and O. E. Lebedeva, Zh. Fiz. Khim. 83, 843 (2009) [Russ. J. Phys. Chem. A 83, 729 (2009)].
G. D. J. Phillies and J. E. Yambert, Langmuir 12, 3431 (1996).
E. G. Solozhenko, N. M. Soboleva, and V. V. Goncharuk, Khim. Tekhnol. Vody 26, 219 (2004).
M. L. Kremer, J. Phys. Chem. 107, 1734 (2003).
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Original Russian Text © A.A. Tikhova, Yu.N. Kosyreva, N.A. Glukhareva, O.E. Lebedeva, 2011, published in Zhurnal Fizicheskoi Khimii, 2011, Vol. 85, No. 9, pp. 1788–1791.
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Tikhova, A.A., Kosyreva, Y.N., Glukhareva, N.A. et al. Colloid-chemical effects in the oxidative destruction of isononylphenol ethoxylate. Russ. J. Phys. Chem. 85, 1666–1669 (2011). https://doi.org/10.1134/S0036024411090287
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DOI: https://doi.org/10.1134/S0036024411090287