THE ADSORPTION OF SOME ANIONIC COMPLEXES ON A CATION-EXCHANGE RESIN

Journal Article · Fri Feb 01 04:00:00 EST 1963 · Journal of the Chemical Society (England) Divided into J. Chem. Soc. A, J. Chem. Soc. B, etc.

DOI:https://doi.org/10.1039/jr9630000939· OSTI ID:4748037

Irving, H; Woods, G T

The distribution coefficient, K/sub D/, was measured for the adsorption of a number of metals on a cation-exchange resin from concentrated aqueous solutions of alkali metal or magnesium halides. With increasing concentration of lithium (or magnesium) iodide the values of K/sub D/ for indium first decreased, as expected; then passed through a minimum and increased, although only anionic complexes must have predominated. The anomalous adsorption was less for bromides and still less for chlorides. Replacement of lithium by sodium or potassium also reduced the effect. With zinc and cadmium K/sub D/ decreased rapidly and monotonically with increasing halide concentration. With mercury and lithium chloride there was a small increase. Some analytical applications of the effects are suggested. (auth)

• Research Organization: Univ. of Leeds, Eng.
• NSA Number: NSA-17-015992
• OSTI ID: 4748037
• Journal Information: Journal of the Chemical Society (England) Divided into J. Chem. Soc. A, J. Chem. Soc. B, etc., Journal Name: Journal of the Chemical Society (England) Divided into J. Chem. Soc. A, J. Chem. Soc. B, etc.; ISSN JCSOA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ADSORPTION
ALKALI METALS
ANIONS
CADMIUM COMPOUNDS
CATIONS
CHEMISTRY
DISTRIBUTION
HALIDES
INDIUM COMPOUNDS
ION EXCHANGE
LITHIUM COMPOUNDS
MAGNESIUM COMPOUNDS
MEASURED VALUES
MERCURY
METALS
POTASSIUM COMPOUNDS
QUALITATIVE ANALYSIS
QUANTITY RATIO
RESINS
SODIUM COMPOUNDS
SOLUTIONS
THERMODYNAMICS
USES
WATER
ZINC
ZINC COMPOUNDS