KINETICS OF HYDROGEN PEROXIDE DECOMPOSITION IN PRESENCE OF SODIUM DODECYLSULPHATE, DODECYLTRIMETHYLAMMONIUM BROMIDE AND THEIR MIXTURES

Authors

  • N. M. Beylerian Chair of Physical and Colloids Chemistry, YSU, Armenia
  • M. Z. Asaturyan Chair of Physical and Colloids Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2005.39.1.058

Keywords:

cationic and anionic surfactants, hydrogen peroxide, micelles, rate of the reaction

Abstract

It has been established that in the temperature range 298–308 K in presence of cationic and anionic surfactants the rate of the reaction (Rr) H2O2+HOO– depends on the [S]0 by bell-shape curve. Wr has minimum value at [S]0 =ccm. At [S]0 >ccm in the system micelles are formed, which are more favorable medium for the reaction. Depending on the ratio of both S initial concentrations their mixtures show different calloid-chemical proporties. It is shown that Rr depends on them. The inverse w/oil micelles are more favorable medium for the studied reaction than the oil/w type direct micelles.

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Published

2005-02-28

How to Cite

Beylerian, N. M., and M. Z. Asaturyan. 2005. “KINETICS OF HYDROGEN PEROXIDE DECOMPOSITION IN PRESENCE OF SODIUM DODECYLSULPHATE, DODECYLTRIMETHYLAMMONIUM BROMIDE AND THEIR MIXTURES”. Proceedings of the YSU B: Chemical and Biological Sciences 39 (1 (206):58-65. https://doi.org/10.46991/PYSU:B/2005.39.1.058.

Issue

Vol. 39 No. 1 (206) (2005)

Section

Chemistry

License

Copyright (c) 2005 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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