Chemistry: electrical and wave energy – Apparatus – Electrolytic
Patent
1997-06-10
1999-05-11
Bell, Bruce F.
Chemistry: electrical and wave energy
Apparatus
Electrolytic
204423, 204435, G01N27/26
Patent
active
059024682
ABSTRACT:
A device for conducting electrochemical measurements in glass or salt melts has at least one indicator electrode and one reference electrode arrangement. In order to be able to conduct very exact measurements, the tip of the indicator electrode intended to be immersed in the melt is constructed of a noble metal or noble metal alloy with at least one another noble metal, preferably iridium or an iridium alloy with other noble metals, and is mounted gas-tight in a heat-resistant tube. The indicator electrode is passed through the heat-resistant tube.
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patent: 5480523 (1996-01-01), Cocker et al.
Estell, T. H., et al., "Voltametric Determination of Oxygen in Liquid Metals Using Solid Oxide Electrolytes",J. Electrochem Soc., pp. 198-208 (Feb. 1972).
Hayo Muller-Simon et al. On-line determination of the iron concetration in industrial amber glass melts.sup.1) Glastech. Ber. Glass Sci. Technol. 68 (1995) No. 9, pp. 273-277 no month available.
Plessers Jaques Josef
Straetemans Marc
Bell Bruce F.
Heraeus Electro-Nite International N.V.
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