THE USE OF TI-ELECTRODE FOR DETERMINATION OF HEAVY METALS IONS IN PRODUCED WATER

Authors

  • S.S. Satayeva WKATU named after Zhagir Khan

Keywords:

potentiometric titration, electrochemically modified Ti-electrodes, copper, zinc, cadmium cations

Abstract

Methods are proposed for electrochemical modification of the surface of an electrode of metallic titanium (Ti). Unmodified and modified Ti-electrodes were studied in electrolyte solutions. Their electroanalytical characteristics were determined (slope of the electrode function, working interval, response time, reproducibility). It has been shown that modified Ti electrodes have improved electroanalytical characteristics in direct potentiometry and potentiometric titration.

References

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Published

2021-05-03