Uranium and plutonium concentrations and isotopic abundances
Journal Article
·
· Annu. Book ASTM Stand.; (United States)
OSTI ID:5612335
The method is applicable to the determination of uranium (U) and plutonium (Pu) concentrations and their isotopic abundances in solutions which result from the dissolution of nuclear reactor fuels either before or after irradiation. A minimum sample size of 50 ..mu..g of irradiated U will contain sufficient Pu for measurement and will minimize the effects of cross contamination by environment U. The procedure is applicable to dissolver solutions of uranium fuels containing plutonium, aluminum, stainless steel, or zirconium. Interference from other alloying constituents has not been investigated and no provision has been made in the method for fuels used in the /sup 232/Th-/sup 233/U fuel cycle. The method includes a discussion of significance, apparatus, reagents, materials, instrument calibration, procedure, calculation, reporting, precision, and accuracy. (JMT)
- OSTI ID:
- 5612335
- Journal Information:
- Annu. Book ASTM Stand.; (United States), Journal Name: Annu. Book ASTM Stand.; (United States) Vol. 45; ISSN ABASC
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
050800 -- Nuclear Fuels-- Spent Fuels Reprocessing
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400104* -- Spectral Procedures-- (-1987)
ACCURACY
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ACTINIDES
ALLOYS
ALPHA DECAY RADIOISOTOPES
ALUMINIUM
BURNUP
CALCULATION METHODS
CHROMIUM ALLOYS
CORROSION RESISTANT ALLOYS
ELEMENTS
ENERGY SOURCES
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FUELS
HEAVY NUCLEI
INDUSTRY
IRON ALLOYS
IRON BASE ALLOYS
IRRADIATION
ISOTOPE RATIO
ISOTOPES
MASS SPECTROSCOPY
MATERIALS
METALS
NUCLEAR FUELS
NUCLEAR INDUSTRY
NUCLEI
PLUTONIUM
QUANTITY RATIO
RADIOISOTOPES
REACTOR MATERIALS
REAGENTS
SAMPLING
SPECTROSCOPY
STAINLESS STEELS
STANDARDS
STEELS
THORIUM 232
THORIUM ISOTOPES
TRANSITION ELEMENTS
TRANSURANIUM ELEMENTS
URANIUM
URANIUM 233
URANIUM ISOTOPES
YEARS LIVING RADIOISOTOPES
ZIRCONIUM
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400104* -- Spectral Procedures-- (-1987)
ACCURACY
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ACTINIDES
ALLOYS
ALPHA DECAY RADIOISOTOPES
ALUMINIUM
BURNUP
CALCULATION METHODS
CHROMIUM ALLOYS
CORROSION RESISTANT ALLOYS
ELEMENTS
ENERGY SOURCES
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FUELS
HEAVY NUCLEI
INDUSTRY
IRON ALLOYS
IRON BASE ALLOYS
IRRADIATION
ISOTOPE RATIO
ISOTOPES
MASS SPECTROSCOPY
MATERIALS
METALS
NUCLEAR FUELS
NUCLEAR INDUSTRY
NUCLEI
PLUTONIUM
QUANTITY RATIO
RADIOISOTOPES
REACTOR MATERIALS
REAGENTS
SAMPLING
SPECTROSCOPY
STAINLESS STEELS
STANDARDS
STEELS
THORIUM 232
THORIUM ISOTOPES
TRANSITION ELEMENTS
TRANSURANIUM ELEMENTS
URANIUM
URANIUM 233
URANIUM ISOTOPES
YEARS LIVING RADIOISOTOPES
ZIRCONIUM