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High temperature polarography in chloride melts with dropping electrodes

✍ Scribed by G. Stehle; J.J. Duruz; D. Landolt

Publisher
Elsevier Science
Year
1982
Tongue
English
Weight
969 KB
Volume
27
Category
Article
ISSN
0013-4686

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✦ Synopsis

An experimental technique for pohtrographic studies with dropping electrodes at 1000Β°C in chloride melts was developed. Liquid silver and a gold-bismuth alloy were used as electrode materials for studying the reduction of Mn ' +, Ag+ and Cu+ ions in molten KCI. Diffusion limited currents were observed for these ions but the haffwave wtentials could not be determined because ofcorrosion reactions ofthe liquid metal electrode with the melt.*

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