Tagasi

EVS-EN ISO 9463:2021

Nuclear energy - Nuclear fuel technology - Determination of plutonium in nitric acid solutions by spectrophotometry (ISO 9463:2019)

Üldinfo
Kehtiv alates 01.03.2021
Alusdokumendid
ISO 9463:2019; EN ISO 9463:2021
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
01.03.2021
Põhitekst
This document specifies an analytical method by spectrophotometry, for determining the plutonium concentration in nitric acid solutions, with spectrophotometer implemented in hot cell and glove box allowing the analysis of high activity solutions. Commonly, the method is applicable, without interference, even in the presence of numerous cations, for a plutonium concentration higher than 0,5 mg·l−1 in the original sample with a standard uncertainty, with coverage factor k = 1, less than 5 %. The method is intended for process controls at the different steps of the process in a nuclear fuel reprocessing plant or in other nuclear facilities.
*
*
*
PDF
11,39 € koos KM-ga
Paber
11,39 € koos KM-ga
Hind: 2,40 € koos KM-ga
Standardi monitooring