Technical Physics

, Volume 57, Issue 3, pp 344–349 | Cite as

Electrokinetic phenomena in a kerosene-based magnetic fluid

  • A. R. Zakinyan
  • Zh. G. Vegera
  • O. V. Borisenko
Gases and Liquids

Abstract

We propose the methods for studying electrokinetic phenomena in magnetic colloidal systems (magnetic fluids), which make it possible to use the magnetic properties of particles of the disperse phase. Electrophoresis and the sedimentation potential in a kerosene-based magnetic fluid are studied. It is shown that only a small part (approximately one-thousandth) of all disperse particles in the magnetic fluid under investigation are charged, the sign of the particle charge being negative.

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Copyright information

© Pleiades Publishing, Ltd. 2012

Authors and Affiliations

  • A. R. Zakinyan
    • 1
  • Zh. G. Vegera
    • 1
  • O. V. Borisenko
    • 1
  1. 1.Stavropol State UniversityStavropolRussia

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