Ecology and ecological cibernetics

Investigation of hardness of drinking water according to the parameters of admittance

Authors

Ye. V. Pokhodylo
Національний університет «Львівська політехніка»Національний університет «Львівська політехніка»
N. V. Martynovych
Lviv Polytechnic National University ROR

Keywords

water quality water hardness electrical conductivity quality control admitans impedance

Abstract

It is suggested to control hardness of drinking water for the parameters of the complex conductivity (admittance), two-pole device, by which it is supplied in electric circuit of AC. The dependence of active and reactive components of the admittance of the concentration of individual components in the water, particularly calcium, magnesium and iron is investigated in the paper.
290 216

How to Cite

[1]
“Investigation of hardness of drinking water according to the parameters of admittance”, Вісник ВПІ, no. 4, pp. 37–42, Nov. 2010, Accessed: Oct. 06, 2026. Available: https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/1474

Author Biographies

Ye. V. Pokhodylo, Національний університет «Львівська політехніка»Національний університет «Львівська політехніка»
професор
N. V. Martynovych, Lviv Polytechnic National University
аспірантка

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