Electrochemical Behavior of Selenium as Part of Composite Electrode in Sulfuric Acid Medium

Authors

  • Baeshov Abduali D.V. Sokolsky Institute of Organic Catalysis & Electrochemistry, Almaty, Kunaev street-142
  • Ivanov Nikolay D.V. Sokolsky Institute of Organic Catalysis & Electrochemistry, Almaty, Kunaev street-142
  • Myrzabekov Begzat “Institute of organic catalysis and electrochemistry named after D.V.Sokolsky” JSC Almaty, Kunaev street-142

DOI:

https://doi.org/10.24297/jac.v7i3.2373

Keywords:

Selenium, composite selenium-graphitic electrodes, cathode and anode polarization

Abstract

The method of productiion of the composite selenium-graphitic electrodes based on organic polymer binder was proposed. Electrochemical behavior of the elementary selenium as content of composite electrode in sulfuric acid medium was assessed. A formation of hydrogen selenide during the cathode polarization, and formation of selenite and selenate ions was shown. An influence of potential spread velocity, acid concentration, and temperature of electrolyte were evaluated. Effective activation power for cathode process was estimated using the temperature-cathodic method.

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Author Biography

Myrzabekov Begzat, “Institute of organic catalysis and electrochemistry named after D.V.Sokolsky” JSC Almaty, Kunaev street-142

Master of Science, Department of electrochemical technology

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Published

2011-12-17

How to Cite

Abduali, B., Nikolay, I., & Begzat, M. (2011). Electrochemical Behavior of Selenium as Part of Composite Electrode in Sulfuric Acid Medium. JOURNAL OF ADVANCES IN CHEMISTRY, 7(3), 1378–1384. https://doi.org/10.24297/jac.v7i3.2373

Issue

Vol. 7 No. 3 (2014)

Section

Articles

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Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.