Published December 1, 1987 | Version v1
Journal article Metadata-only

Thermochromatographic separation of the products of nuclear reactions in the form of β-diketonates

Creators

  • 1. AN SSSR, Moscow. Inst. Geokhimii i Analiticheskoj Khimii

Description

Volatile hexafluoroacetylacetonates of hafnium, ytterbium, scandium, as well as scandium trifluoroacetylacetonate and acetylacetonate were obtained by interaction of β-diketone vapours with radionuclides formed in a cyclotron in on-line operation. The application of volatile β-diketonates for transport and separation of the short-life isotopes of metallic elements is presented. (author) 8 refs.; 3 figs

Additional details

Publishing Information

Journal Title
J. Radioanal. Nucl. Chem.
Journal Volume
119
Journal Issue
5
Series
J. Radioanal. Nucl. Chem. ;Letters.
Journal Page Range
347-354
ISSN
0236-5731
CODEN
JRNCD

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
19066240
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
ACETYLACETONE; CHEMICAL PREPARATION; DIAGRAMS; DISTRIBUTION; EVAPORATION; HAFNIUM 170; HAFNIUM 171; NEON 22 BEAMS; ORGANIC FLUORINE COMPOUNDS; SCANDIUM 44; THERMOCHROMATOGRAPHY; YTTERBIUM 165
Descriptors DEC
BEAMS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CHELATING AGENTS; CHROMATOGRAPHY; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; HAFNIUM ISOTOPES; HOURS LIVING RADIOISOTOPES; INFORMATION; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ION BEAMS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; KETONES; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; PHASE TRANSFORMATIONS; RADIOISOTOPES; RARE EARTH NUCLEI; REAGENTS; SCANDIUM ISOTOPES; SEPARATION PROCESSES; SYNTHESIS; YTTERBIUM ISOTOPES