Published May 10, 1979 | Version v1
Journal article Metadata-only

Alkali metal ion specificity of a crown ether precipitate with phosphomolybdic acid

Creators

  • 1. North Carolina Univ., Chapel Hill (USA). Dept. of Chemistry

Description

Radiochemical tracer techniques have been used to study the sorption of K+, Na+ and Rb+ from aqueous HNO3 on a precipitate of dibenzo-18-crown-6 with phosphomolybdic acid. The distribution coefficient Ksub(d) varies markedly among these cations, being largest for K+. The dependence of Ksub(d) on metal ion concentration and pH has been studied. (author)

Additional details

Publishing Information

Journal Title
Radiochem. Radioanal. Lett.
Journal Volume
38
Journal Issue
5-6
Series
Radiochem. Radioanal. Lett.
Journal Page Range
387-394
ISSN
0079-9483

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
10493592
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ADSORPTION; ETHERS; POTASSIUM COMPOUNDS; POTASSIUM 42; RUBIDIUM COMPOUNDS; RUBIDIUM 86; SODIUM COMPOUNDS; SODIUM 24; SPECIFICITY; TRACER TECHNIQUES
Descriptors DEC
ALKALI METAL COMPOUNDS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DAYS LIVING RADIOISOTOPES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPE APPLICATIONS; ISOTOPES; LIGHT NUCLEI; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; POTASSIUM ISOTOPES; RADIOISOTOPES; RUBIDIUM ISOTOPES; SECONDS LIVING RADIOISOTOPES; SODIUM ISOTOPES

Optional Information

Notes
7 refs.