THE INFLUENCE OF THERMAL PROCESSING ON WATER ELECTRICAL CONDUCTIVITY

Water is an essential part of the biological shell of our planet. Water is the most common substance of "our" world, but its properties have not yet been fully studied. In the laboratory of liquids nanostructuring at the North Kazakhstan State University named after M. Kozybayev an experiment to determine the electrical conductivity of various water samples is carried out. Many scientists note, that in addition to the generally accepted aggregate states, at least the liquid phase of water has a number of intermediate ones, which have some differences in their properties. This paper presents the results of electrical conductivity studies of two tap water types: unboiled and boiled. The experiment was repeated with a decrease in the settling time of thermally treated water to eliminate the influence of microorganisms on the composition of water. During the experiment it was found that the electrical conductivity of boiled water above the electrical conductivity of unboiled water. The results of measurements can serve as one of the evidence of nonpolar monocluster structures appearance in the volume of water under the external influence.

1. J.O`M. Bockris, A.K.N. Reddy. Modern Electrochemistry. Vol 1, 2nd edn., Plenum Press, New York, 1998.

2. S.A. Sartin, S.T. Mustafina, A.V. Cherkasova, A.A. Alekseeva. Determination of electrical conductivity of activated water // Вulletin of the M. Kozybayev NKSU, Volume 41, Number 4, Autumn 2018. – p.73-77

3. S.A. Sartin, S.T. Mustafina, A.V. Cherkasova, A.A. Alekseeva, G.K. Nurakay. Studying the action of different factors on the electrical conductivity of water // Вulletin of the M. Kozybayev NKSU, Volume 43, Number 2, Autumn 2019. – p.230-235