Published May 2011 | Version v1
Journal article Metadata-only

Extraction-chromatographic separation of the transuranium elements plutonium and neptunium

Creators

  • 1. Department of Nuclear Chemistry, Faculty of Science, Comenius University in Bratislava, Bratislava (Slovakia)

Description

A radiochemical method was developed for the separation of Pu and Np from soil samples based on extraction chromatography. DGA Resin and TEVA Resin (Eichrom Technologies) served as the sorbents. The samples were spiked with 242Pu for the determination of the chemical yield. 237Np and 242Pu were measured by alpha spectrometry using samples prepared by microprecipitation with NdCl3

Additional details

Additional titles

Original title (Slovak)
Extrakcno-chromatograficke separacie transuranovych prvkov plutonia a neptunia

Publishing Information

Journal Title
Bezpecnost Jaderne Energie
Journal Volume
19
Journal Issue
5-6
Journal Page Range
p. 167-172
ISSN
1210-7085

Conference

Title
International conference on 32 radiation protection days
Original Conference Title
Mezinarodni konference 'XXXII. Dny radiacni ochrany'
Dates
8-12 Nov 2010
Place
Trebon (Czech Republic)

INIS

Country of Publication
Czech Republic
Country of Input or Organization
Czech Republic
INIS RN
42061434
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ADSORBENTS; ALPHA SPECTROSCOPY; EXTRACTION CHROMATOGRAPHY; NEPTUNIUM IONS; PLUTONIUM 238; PLUTONIUM 239; PLUTONIUM 240; PLUTONIUM IONS; QUANTITATIVE CHEMICAL ANALYSIS; SENSITIVITY; VALENCE
Descriptors DEC
ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; CHARGED PARTICLES; CHEMICAL ANALYSIS; CHROMATOGRAPHY; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; HEAVY ION DECAY RADIOISOTOPES; HEAVY NUCLEI; IONS; ISOTOPES; NUCLEI; PLUTONIUM ISOTOPES; RADIOISOTOPES; SEPARATION PROCESSES; SILICON 32 DECAY RADIOISOTOPES; SPECTROSCOPY; SPONTANEOUS FISSION RADIOISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
1 tab., 3 flow charts, 28 refs.