ISO 16795:2024 核能 用X射线荧光光谱法测定含氧化铀球团中氧化钆的含量

标准编号：ISO 16795:2024

中文名称：核能 用X射线荧光光谱法测定含氧化铀球团中氧化钆的含量

英文名称：Nuclear energy — Determination of Gd2O3 content in pellets containing uranium oxide by X-ray fluorescence spectrometry

发布日期：2024-04

标准范围

This document specifies a method which covers the determination of Gd₂ O₃ content in UO₂ fuel pellets, by  X-ray fluorescence spectrometry.
Either wave dispersion X-ray fluorescence (WD-XRF) or energy dispersion X-ray fluorescence (ED-XRF) is applicable, however, this document states a method by using WD-XRF using Gd Lα-line. 

标准预览图