Published January 1989 | Version v1
Journal article Metadata-only

Extraction of antimony from nitric acid solutions using tributyl phosphate. II. Tributyl phosphate-antimony(V)-nitric acid system

Creators

Description

The extraction of pentavalent antimony from nitric acid solutions using tributyl phosphate has been investigated. A possible mechanism for the extraction of antimony(V) has been determined and the (pre)concentration constant for the process has been calculated. The composition of the extracted antimony(V) complex has been deduced. A negative effect of temperature on the distribution coefficient for antimony(V) has also been demonstrated

Additional details

Publishing Information

Journal Title
Soviet Radiochemistry (English Translation)
Journal Volume
30
Journal Issue
3
Series
Sov. Radiochem. (Engl. Transl.).
Journal Page Range
336-339
ISSN
0038-576X
CODEN
SVRDA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
20083341
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Translation
Descriptors DEI
ANTIMONY COMPOUNDS; ANTIMONY 125; CHEMICAL REACTION KINETICS; DISSOLUTION; ENTHALPY; ENTROPY; NITRIC ACID; ORGANIC SOLVENTS; QUANTITY RATIO; SOLUBILITY; SOLVENT EXTRACTION; TBP; TEMPERATURE DEPENDENCE; VALENCE
Descriptors DEC
ANTIMONY ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BUTYL PHOSPHATES; ESTERS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; INTERMEDIATE MASS NUCLEI; ISOTOPES; KINETICS; NITROGEN COMPOUNDS; NONAQUEOUS SOLVENTS; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORIC ACID ESTERS; PHYSICAL PROPERTIES; RADIOISOTOPES; REACTION KINETICS; SEPARATION PROCESSES; SOLVENTS; THERMODYNAMIC PROPERTIES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
Translated from Radiokhimiya; 30: No. 3, 358-361(May-Jun 1988). Cover-to-cover translation of Radiokhimiya (USSR).