Electrochemical Behavior of Selenium as Part of Composite Electrode in Sulfuric Acid Medium
Journal Title: JOURNAL OF ADVANCES IN CHEMISTRY - Year 2014, Vol 7, Issue 3
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.
Authors and Affiliations
Baeshov Abduali, Ivanov Nikolay, Myrzabekov Begzat
Keywords
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- EP ID EP652635
- DOI 10.24297/jac.v7i3.2373
- Views 182
- Downloads 0
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