用α光谱法和TIMS法比较UO2球团铀浓缩

Pub Date : 2018-09-30 DOI:10.14407/JRPR.2018.43.3.120

Ji-Yeon Song, Hana Seo, Sung-Hwan Kim, Jung-Youn Choi

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引用次数: 0

摘要

背景:UO2富集分析对验证许可证持有人申报信息具有重要意义。为了保证分析结果，需要采用冗余方法。韩国核不扩散与控制研究所(KINAC)使用α光谱法对其进行分析，并将其交给韩国基础科学研究所(KBSI)热电离质谱法(TIMS)。本文评价了两种方法计算结果的相似度，并推导出相关方程。它可以与由KBSI运行的TIMS测量的结果进行比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Uranium Enrichment Comparison of UO2 Pellet with Alpha Spectrometry and TIMS

Background: Analysis of enrichment of UO2 is important to verify the information declared by the license-holders. The redundancy methods are required to guarantee the analysis result. Korea Institute of Nuclear Nonproliferation and Control (KINAC) used to analyze it with alpha spectrometry and consign to Korea Basic Science Institute (KBSI) Thermal Ionization Mass Spectrometry (TIMS). This article evaluated the similarity of the results with two methods and derive correlation equation. It could be compared to the results measured by TIMS running by KBSI.

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