Influence of electrophysical parameters of an oil emulsion on the impedance of an electrochemical cell with interdigitated microelectrods.

Autor: Fadina, E. A., Kozlov, A. G., Myshlyavtsev, Alexander V, Likholobov, Vladimir A, Yusha, Vladimir L
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Zdroj: AIP Conference Proceedings; 2020, Vol. 2285 Issue 1, p1-9, 9p
Abstrakt: Control of water content in oil is a necessary operation in the process of its production, transportation and refining. The article considers the possibility of using impedance spectroscopy based on an electrochemical cell with interdigitated microelectrodes to control the water content in an oil emulsion. The impedance of the electrochemical cell containing the oil emulsion is simulated using the equivalent electrical circuit method. The frequency dependences of the electrochemical impedance for different water content in the oil emulsion are investigated. The presence of water leads to a significant change in the impedance of the oil emulsion, that is important information in controlling fractions in it. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index