Influence of Low-Frequency Sonolysis on the Kinetics of Liquid-Phase Chemical Reactions Involving Associates

Authors

  • Tatiana P. Kulagina Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow, 142432, Russia
  • Lev P. Smirnov Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow, 142432, Russia
  • Zoya S. Andrianova Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow, 142432, Russia

Keywords:

Chemical reaction, Kinetics, Liquid medium, Reagent association, Low-frequency action.

Abstract

The influence of low-frequency sonolysis on the kinetics of liquid-phase bimolecular liquid-phase reactions was studied by mathematical modeling with due regard for the association of starting reagents into dimers and trimers. With increasing frequency and amplitude of low-frequency sonic waves (up to some critical value), we observed the disappearance of trimers and concomitant cessation of the reaction. This observation offers an additional tool for controlling reaction rate by the external action of low-frequency vibrations.

References

Smirnov LP, Kulagina TP. Features of the kinetics of chemical reactions in a nanostructured liquid. Russ J Phys Chem B 2017; 11: 786-97. https://doi.org/10.1134/S1990793117050207

Margulis MA. Sonochemical reactions and sonoluminescence. Moscow: Khimiya; 1986 (in Russian).

Crum LA, Ed. Sonochemistry and sonoluminescence. Boston: Kluwer Academic 1999.

Khosin VG. Strengthening epoxy polymers. Kazan: Dom Pechati; 2004 (in Russian).

Ganiev RF, Fomin VN, Malyukova EB, et al. Wave treatment of latex-based disperse systems. Dokl Chem 2005; 403: 164- 7. https://doi.org/10.1007/s10631-005-0062-x

Mingaleev NZ, Zinnurov ZG, Kostina LE, et al. Polyurethane on the basis of polyair subjected to acoustic processing. Kauch Rezina 2006; 5: 16-8 (in Russian).

Kononov LO. Chemical reactivity and solution structure: On the way to a paradigm shift? RSC Adv 2015; 5: 46718-34. https://doi.org/10.1039/C4RA17257D

Sedlák M. Large-scale supramolecular structure in solutions of low molar mass compounds and mixtures of liquids. III. Correlation with molecular properties and interactions. J Phys Chem B 2006; 110: 13976-84. https://doi.org/10.1021/jp061919t

Smirnov LP, Kulagina TP, Andrianova ZS. Influence of low frequency vibrations on the chemical reaction rate in the liquid phase for reagent association. Russ Chem Bull 2017; 66: 2494-6. https://doi.org/10.1007/s11172-017-1695-x

Smirnov LP, Kulagina TP, Andrianova ZS. Kinetics of a bimolecular chemical reaction in the liquid phase with association of both reactants, Dokl Phys Chem 2017; 475: 126-8. https://doi.org/10.1134/S0012501617070065

Tiger RP, Tarason DN, Entelis SG. Use of scaling approach to the study of kinetics and mechanism of molecular reactions in associated media. Khim Fiz 1996; 15: 11-9.

Kausch HH. Polymer fracture. Berlin-Heidelberg-New York: Springer; 1978

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Published

2018-12-14

How to Cite

Kulagina, T. P. ., Smirnov, L. P. ., & Andrianova, Z. S. . (2018). Influence of Low-Frequency Sonolysis on the Kinetics of Liquid-Phase Chemical Reactions Involving Associates. Journal of Applied Solution Chemistry and Modeling, 7, 52–54. Retrieved from https://mail.lifescienceglobal.com/pms/index.php/JASCM/article/view/7757

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Section

General Articles