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Aggregation stability of monodisperse silica sol in NaCl and BaCl2 solutions

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Abstract

The aggregation kinetics of a monodisperse silica sol with an average particle size of 220 nm and particle number concentration n 0 = 1010 cm−3 in aqueous solutions of NaCl and BaCl2 at pH 6.2 is studied with the help of photometry. The stability of diluted sols (n 0 = 107 cm−3) in NaCl solutions is investigated by the direct method of flow ultramicroscopy. The results obtained are analyzed in terms of the theories of the Hogg-Yang barrierless coagulation and the Muller reversible coagulation. It is established that the slow coagulation of both concentrated and diluted sols proceeds via the barrierless mechanism in the secondary potential minimum.

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References

  1. Derjaguin, B.V., Churaev, N.V., and Muller, V.M., Surface Forces, New York: Consultants Bureau, 1987.

    Book  Google Scholar 

  2. Churaev, N.V., Usp. Khim., 2004, vol. 73, p. 26.

    Article  Google Scholar 

  3. Israelashvili, J.M., Adv. Colloid Interface Sci., 1982, vol. 16, p. 31.

    Article  Google Scholar 

  4. Pashley, R.M. and Kitchener, J.A., J. Colloid Interface Sci., 1979, vol. 71, p. 491.

    Article  CAS  Google Scholar 

  5. Rabinovich, J.I., Derjaguin, B.V., and Churaev, N.V., Adv. Colloid Interface Sci., 1982, vol. 16, p. 63.

    Article  CAS  Google Scholar 

  6. Derjaguin, B.V., J. Colloid Interface Sci., 1985, vol. 103, p. 542.

    Article  Google Scholar 

  7. Churaev, N.V., Kolloidn. Zh., 1984, vol. 46, p. 303.

    Google Scholar 

  8. Muller, V.M., Colloid J., 1996, vol. 58, p. 598.

    CAS  Google Scholar 

  9. Martynov, G.A. and Muller, V.M., in Poverkhnostnye sily v tonkikh plenkakh i dispersnykh sistemakh (Surface Forces in Thin Films and Disperse Systems), Moscow: Nauka, 1972, p. 7.

    Google Scholar 

  10. Muller, V.M., Kolloidn. Zh., 1978, vol. 40, p. 885.

    CAS  Google Scholar 

  11. Martynov, G.A. and Muller, V.M., Kolloidn. Zh., 1974, vol. 36, p. 687.

    CAS  Google Scholar 

  12. Rabinovich, Ya.I., Kolloidn. Zh., 1981, vol. 43, p. 78.

    CAS  Google Scholar 

  13. Hogg, R. and Yang, K.C., J. Colloid Interface Sci., 1976, vol. 56, p. 573.

    Article  Google Scholar 

  14. Sontag, H., Schilov, V., Gedan, H., Lichtenfeld, H., and Durr, C., Colloids Surf., 1986, vol. 20, p. 303.

    Article  Google Scholar 

  15. Derjaguin, B.V. and Vlasenko, G.Ja., J. Colloid Sci., 1962, vol. 17, p. 605.

    Article  Google Scholar 

  16. Kudryavtseva, N.M. and Derjaguin, B.V., Kolloidn. Zh., 1963, vol. 25, p. 739.

    Google Scholar 

  17. Molodkina, L.M., Selent’ev, D.G., Golikova, E.V., Kolikov, V.M., and Chernoberezhskii, Yu.M., Kolloidn. Zh., 1987, vol. 49, p. 580.

    CAS  Google Scholar 

  18. Iler, R., Chemistry of Silica, New York: Wiley, 1979.

    Google Scholar 

  19. Healy, T.W., in Colloidal Silica: Fundamentals and Applications, Bergna, H.E., Ed., Washington: Am. Chem. Soc., 1994, p. 247.

  20. Kruyt, G.R., Nauka o kolloidakh (TRANSLATION), Moscow: Inostrannaya literaura, 1955, vol. 1.

  21. Timashev, S.N., J. Colloid Interface Sci., 1966, vol. 21, p. 489.

    Article  Google Scholar 

  22. Novikova, N.A., Golikova, E.V., Chernoberezhskii, Yu.M., and Molodkina, L.M., Colloid J., 2014, vol. 74, p. 66.

    Article  Google Scholar 

  23. Derjaguin, B.V. and Landau, L.D., Zh. Eksp. Teor. Fiz., 1941, vol. 11, p. 802.

    Google Scholar 

  24. Derjaguin, B.V., Teoriya ustoichivosti kolloidov i tonkikh plenok (The Theory of Colloid and Thin Film Stability), Moscow: Nauka, 1986.

    Google Scholar 

  25. Golikova, E.V., Chernoberezhskii, Yu.M., Ioganson, O.M., Vysokovskaya, N.A., and Grigor’ev, V.S., Colloid J., 2003, vol. 65, p. 420.

    Article  CAS  Google Scholar 

  26. Peshel’, G. and Belouschek, P., in Poverkhnostnye sily v tonkikh plenkakh (Surface Forces in Thin Films), Moscow: Nauka, 1979, p. 51.

    Google Scholar 

  27. Peshel, G., Belouschek, P., Muller, M.M., Muller, M.R., and Konig, R.J., Colloid Polym. Sci., 1982, vol. 260, p. 444.

    Article  Google Scholar 

  28. Kuchuk, V.I., Golikova, E.V., Chernoberezhskii, Yu.M., and Grigor’ev, V.S., Colloid J., 2011, vol. 73, p. 352.

    Article  CAS  Google Scholar 

  29. Mishchuk, N.A., Colloid J., 2005, vol. 67, p. 341.

    Article  CAS  Google Scholar 

  30. Lukashenko, G.M., Serebrovskaya, M.V., Us’yarov, O.G., and Efremov, I.F., Kolloidn. Zh., 1971, vol. 33, p. 106.

    CAS  Google Scholar 

  31. Us’yarov, O.G. and Serebrovskaya, M.V., in Poverkhnostnye sily v tonkikh plenkakh i dispersnykh sistemakh (Surface Forces in Thin Films and Disperse Systems), Moscow: Nauka, 1972, p. 52.

    Google Scholar 

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Authors and Affiliations

  1. St. Petersburg State University, Universitetskii pr. 26, St. Petersburg, 198504, Russia

    N. A. Novikova, E. V. Golikova & M. A. Yanklovich

  2. St. Petersburg State Polytechnical University, ul. Politekhnicheskaya 29, St. Petersburg, 195251, Russia

    L. M. Molodkina

  3. Kirov Military Medical Academy, Ministry of Defense of the Russian Federation, ul. Lebedeva 6, St. Petersburg, 194044, Russia

    R. S. Bareeva

  4. St. Petersburg State Technological University of Plant Polymers, ul. Ivana Chernykh 4, St. Petersburg, 198095, Russia

    Yu. M. Chernoberezhskii

Authors
  1. N. A. Novikova
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  2. E. V. Golikova
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  3. L. M. Molodkina
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  4. R. S. Bareeva
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  5. M. A. Yanklovich
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  6. Yu. M. Chernoberezhskii
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Correspondence to N. A. Novikova.

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Original Russian Text © N.A. Novikova, E.V. Golikova, L.M. Molodkina, R.S. Bareeva, M.A. Yanklovich, Yu.M. Chernoberezhskii, 2015, published in Kolloidnyi Zhurnal, 2015, Vol. 77, No. 3, pp. 332–341.

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Novikova, N.A., Golikova, E.V., Molodkina, L.M. et al. Aggregation stability of monodisperse silica sol in NaCl and BaCl2 solutions. Colloid J 77, 312–320 (2015). https://doi.org/10.1134/S1061933X15030138

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  • DOI: https://doi.org/10.1134/S1061933X15030138

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