Intercomparison exercise on difficult to measure radionuclides in activated steel: statistical analysis of radioanalytical results and activation calculations-Reference-Cited by-同舟云学术

Intercomparison exercise on difficult to measure radionuclides in activated steel: statistical analysis of radioanalytical results and activation calculations

Published:2020-05-01 Issue:3 Volume:324 Page:1303-1316
ISSN:0236-5731
Container-title:Journal of Radioanalytical and Nuclear Chemistry
language:en
Short-container-title:J Radioanal Nucl Chem

Author:

Leskinen Anumaija,Salminen-Paatero Susanna,Gautier Celine,Räty Antti,Tanhua-Tyrkkö Merja,Fichet Pascal,Kekki Tommi,Zhang Wenzhong,Bubendorff Jacques,Laporte Elodie,Lambrot Gabriel,Brennetot René

Abstract

AbstractThis paper reports the results obtained during an intercomparison exercise for the determination of difficult to measure radionuclides in activated reactor pressure vessel (RPV) steel samples. In total, eight laboratories participated analysing 14C, 55Fe and 63Ni activity concentrations in RPV steel. In addition, some laboratories also analysed 60Co activity concentrations. Corresponding activity concentrations were also determined using activation calculations. Robust statistical techniques were utilised for the analysis of the results according to ISO 13528 standard. The results showed good agreement for 55Fe and 63Ni results whereas 14C results had significant differences. 60Co results were in quite good agreement.

Publisher

Springer Science and Business Media LLC

Subject

Health, Toxicology and Mutagenesis,Public Health, Environmental and Occupational Health,Spectroscopy,Pollution,Radiology Nuclear Medicine and imaging,Nuclear Energy and Engineering,Analytical Chemistry

Link

https://link.springer.com/content/pdf/10.1007/s10967-020-07181-x.pdf

Reference29 articles.

1. Petersen L, Minkkinen P, Esbensen KH (2005) Representative sampling for reliable data analysis: theory of Sampling. Chemom Intell Lab Syst 77:261–277

2. International Standard ISO 13528:2015(E) (2015) Statistical methods for use in proficiency testing by interlaboratory comparison. ISO, Geneva

3. Leskinen A, Tanhua-Tyrkkö M, Kekki T, Salminen Paatero S, Zhang W, Hou X, Stenberg Bruzell F, Suutari T, Kangas S, Rautio S, Wendel C, Bourgeaux-Goget M, Stordal S, Isdahl I, Fichet P, Gautier C, Brennetot R, Lambrot G, Laporte E (2020) Intercomparison exercise in analysis of DTM in decommissioning waste. NKS-429, NKS-B, Roskilde, Denmark

4. Gauld IC, Radulescu G, Ilas G, Murphy BD, Williams ML (2011) Isotopic depletion and decay methods and analysis capabilities in SCALE. Nucl Technol 174:169–195

5. Beckurts KH, Wirtz K (1964) Neutron physics, appendix I 407–416. Springer, Berlin

Cited by 9 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Intercomparison exercise on difficult to measure alpha radionuclides in spent ion exchange resin;Journal of Radioanalytical and Nuclear Chemistry;2023-11-07

2. Sampling, characterization, method validation, and lessons learned in analysis of highly activated stainless steel from reactor decommissioning;Journal of Radioanalytical and Nuclear Chemistry;2023-10-30

3. A Study on In-Situ Characterization Technology Development for Clearance Verification of Radioactive Waste from Nuclear Decommissioning;2023

4. Intercomparison exercise on difficult to measure radionuclides in spent ion exchange resin;Journal of Radioanalytical and Nuclear Chemistry;2022-12-10

5. Release of 3H and 14C during sampling and speciation in activated concrete;Journal of Radioanalytical and Nuclear Chemistry;2021-12-20