ISO 7097:1983
Withdrawn
View Superseded by
Determination of uranium in reactor fuel solutions and in uranium product solutions — Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
Hardcopy , PDF
English, French
12-01-1983
02-25-2019
Specifies an analytical method for the accurate and precise determination of uranium in solutions of reactor fuels fed to reprocessing plants and in the uranyl(VI) nitrate product solutions from such plants. The method can be used directly for the analysis of nitric acid solution of most uranium and uranium/plutonium oxide reactor fuels, either irradiated or unirradiated. Fission products equivalent to up to 10 % burn-up of heavy atoms do not interfere.
| Committee |
ISO/TC 85/SC 5
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| 03/521285 DC : DRAFT SEP 2003 | ISO 8299 - NUCLEAR FUEL TECHNOLOGY - DETERMINATION OF ISOTOPIC CONTENT AND ELEMENTAL URANIUM AND PLUTONIUM CONCENTRATIONS OF NUCLEAR MATERIALS IN NITRIC ACID SOLUTIONS - THERMAL-IONIZATION MASS SPECTROMETRY |
| ASTM C 799 : 2012 | Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Uranyl Nitrate Solutions |
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