Mounir Aït-Ziane, Edmond Dupuis, Hilde Loots, Leen Verheyen, Michel Bruggeman, Marielle Lecomte, Damien Braekers, Meriem Mezaguer-Lekouaghet, Zohra Lounis-Mokrani
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引用次数: 0
Abstract
Radon-222 concentrations in drinking water samples, collected from four sites, with known concentrations, located in Troine, Hoffelt and Hachiville (Luxembourg) and Sainte Adèle source (Belgium) have been found about 111.2, 90.4, 86.0, and 83.7 Bq l−1 respectively. The samples have been analysed by six laboratories using gamma-ray spectrometry, emanometry and liquid scintillation counting. The performance of the participating laboratories and their measurements were evaluated with respect to the consensus value using statistical tests. The obtained results indicate that all measurement system used as well as methods to measure radon-222 in water are good and comply to the European directive.
从Troine、Hoffelt和Hachiville（卢森堡）和Sainte ad le源（比利时）四个已知浓度的地点收集的饮用水样品中的氡-222浓度分别为111.2、90.4、86.0和83.7 Bq l−1。这些样品由6个实验室使用伽马射线光谱法、放射测量法和液体闪烁计数法进行了分析。使用统计检验，根据共识值对参与实验室的表现及其测量进行了评估。结果表明，所采用的测量系统和方法均符合欧洲标准。
期刊介绍：
An international periodical publishing original papers, letters, review papers and short communications on nuclear chemistry. The subjects covered include: Nuclear chemistry, Radiochemistry, Radiation chemistry, Radiobiological chemistry, Environmental radiochemistry, Production and control of radioisotopes and labelled compounds, Nuclear power plant chemistry, Nuclear fuel chemistry, Radioanalytical chemistry, Radiation detection and measurement, Nuclear instrumentation and automation, etc.
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