Probe for measuring fluid buffering capacity

An apparatus and method for measuring the buffering capacity of a fluid which utilizes a pH electrode that is positioned at the surface of a smooth metal working electrode. Measured changes in pH of the metal-water interface at known potentials which are applied to the working electrode are used to...

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Bibliographische Detailangaben
Hauptverfasser: CHARACKLIS, WILLIAM G, LEWANDOWSKI, ZBIGNJEW
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus and method for measuring the buffering capacity of a fluid which utilizes a pH electrode that is positioned at the surface of a smooth metal working electrode. Measured changes in pH of the metal-water interface at known potentials which are applied to the working electrode are used to calculate the fluid buffering capacity.