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Development of radiochemical analysis strategies for decommissioning activities
- Source :
- Applied Radiation and Isotopes. 126:204-207
- Publication Year :
- 2017
- Publisher :
- Elsevier BV, 2017.
-
Abstract
- Radioactive waste generated in decommissioning activities need be classified according to their radioactive content. The radiological information required by national authorities includes diverse alpha and beta emitters, which can only be determined after a radiochemical separation process. This paper presents the work on the development of radiochemical methods for the simultaneous separation of several radionuclides in concrete, steel and graphite samples, on the basis of individual sample treatments which merge in a common radiochemical separation procedure based on extraction chromatography.
- Subjects :
- Radionuclide
Radiation
Waste management
010401 analytical chemistry
Radiochemistry
Radioactive waste
010403 inorganic & nuclear chemistry
01 natural sciences
Nuclear decommissioning
0104 chemical sciences
Separation process
Environmental science
Radiochemical analysis
Merge (version control)
Separation procedure
Subjects
Details
- ISSN :
- 09698043
- Volume :
- 126
- Database :
- OpenAIRE
- Journal :
- Applied Radiation and Isotopes
- Accession number :
- edsair.doi.dedup.....9a9524b6806cb66ff050a794e6f09808