Polarography of Metal Ions in Fused Lithium Chloride-Potassium Chloride Eutectic
The feasibility of using voltammetric techiques for the direct determination of metal ions in fused lithium chloride-potassium chloride at 450 has been investigated. Using a reference electrode of platinum, and microelectrodes of platinum, tungsten, or carbon, the polargraphic characteristics of cadmium, bismuth, chromium, copper, zinc, thallium, indium, lead, tin, gallium, mercury, and aluminum chlorides were studied. In general, high melting metals gave dendritic deposits which caused an increase of microelectrode area with time. Under suitable conditions voltammetric measurements can be used for analytical purposes.
- Research Organization:
- Univ. of Illinois, Urbana
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-13-001136
- OSTI ID:
- 4286402
- Journal Information:
- Analytical Chemistry, Journal Name: Analytical Chemistry Journal Issue: 7 Vol. 30; ISSN 0003-2700
- Publisher:
- American Chemical Society (ACS)
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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Related Subjects
ALUMINUM CHLORIDES
BISMUTH CHLORIDES
CADMIUM CHLORIDES
CARBON
CHEMISTRY
CHROMIUM CHLORIDES
COPPER CHLORIDES
CRYSTALLIZATION
ELECTRIC POTENTIAL
ELECTRODES
EUTECTICS
FILMS
FUSED SALTS
GALLIUM CHLORIDES
IMPURITIES
INDIUM CHLORIDES
IONS
LEAD CHLORIDES
LITHIUM CHLORIDES
MEASURED VALUES
MELTING POINTS
MERCURY CHLORIDES
METALS
MIXING
PLATINUM
POLAROGRAPHY
POTASSIUM CHLORIDES
PRECIPITATION
QUALITATIVE ANALYSIS
STANDARDS
SURFACES
TEMPERATURE
THALLIUM CHLORIDES
TIN
TIN CHLORIDES
TUNGSTEN
ZINC CHLORIDES
BISMUTH CHLORIDES
CADMIUM CHLORIDES
CARBON
CHEMISTRY
CHROMIUM CHLORIDES
COPPER CHLORIDES
CRYSTALLIZATION
ELECTRIC POTENTIAL
ELECTRODES
EUTECTICS
FILMS
FUSED SALTS
GALLIUM CHLORIDES
IMPURITIES
INDIUM CHLORIDES
IONS
LEAD CHLORIDES
LITHIUM CHLORIDES
MEASURED VALUES
MELTING POINTS
MERCURY CHLORIDES
METALS
MIXING
PLATINUM
POLAROGRAPHY
POTASSIUM CHLORIDES
PRECIPITATION
QUALITATIVE ANALYSIS
STANDARDS
SURFACES
TEMPERATURE
THALLIUM CHLORIDES
TIN
TIN CHLORIDES
TUNGSTEN
ZINC CHLORIDES