Published June 2002
| Version v1
Journal article
Separation and purification and beta liquid scintillation analysis of 151Sm in Savannah River Site and Hanford Site DOE high level waste
- 1. Westinghouse Savannah River Company, Aiken, SC (United States)
Description
Development work to obtain a product phase of 151Sm pure of any other radioactive species so that it can be determined in US Department of Energy high level liquid waste and low level solid waste by liquid scintillation β-spectroscopy. The technique provides separation from μCi/ml levels of 137Cs, Pu α- and 241Pu β-decay activity, and 90Sr/90Y activity. The separation technique is also demonstrated to be useful for the determination of 147Pm. (author)
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 252
- Journal Issue
- 3
- Journal Page Range
- p. 503-513
- ISSN
- 0236-5731
- CODEN
- JRNCDM
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 33045960
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- BETA SPECTROSCOPY; EXTRACTION CHROMATOGRAPHY; HANFORD ENGINEERING DEVELOPMENT LABORATORY; HIGH-LEVEL RADIOACTIVE WASTES; INTERFERING ELEMENTS; LIQUID SCINTILLATION DETECTORS; PROMETHIUM 147; PURIFICATION; RADIOACTIVE WASTE PROCESSING; SAMARIUM 151; SAVANNAH RIVER PLANT
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHROMATOGRAPHY; EVEN-ODD NUCLEI; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; MEASURING INSTRUMENTS; NATIONAL ORGANIZATIONS; NUCLEI; ODD-EVEN NUCLEI; PROCESSING; PROMETHIUM ISOTOPES; RADIATION DETECTORS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTE MANAGEMENT; RADIOACTIVE WASTES; RADIOISOTOPES; RARE EARTH NUCLEI; SAMARIUM ISOTOPES; SCINTILLATION COUNTERS; SEPARATION PROCESSES; SPECTROSCOPY; US AEC; US DOE; US ERDA; US ORGANIZATIONS; WASTE MANAGEMENT; WASTE PROCESSING; WASTES; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 13 refs.