DS/EN ISO 24459
Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry (ISO 24459:2021)
active, Most Current
| Organization: | DS |
| Publication Date: | 26 July 2023 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Fissile materials and nuclear fuel technology): | 27.120.30 |
scope:
This document specifies a method for the determination of uranium concentrations in nitric acid or TBP-DILUANT (for example TBP-kerosene) solutions coming from the nuclear fuel cycle. The method is applicable - for process control of solutions, free of suspension, which contain between 10 g/l to 300 g/l uranium, and - for high accuracy purposes (Safeguards) to nitric acid solutions, free of suspension, which contain between 100 g/l and 220 g/l uranium.
Document History
DS/EN ISO 24459
July 26, 2023
Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry (ISO 24459:2021)
This document specifies a method for the determination of uranium concentrations in nitric acid or TBP-DILUANT (for example TBP-kerosene) solutions coming from the nuclear fuel cycle. The method is...