Low-level tritium measurements in freshwater and seawater samples
Journal of Radioanalytical and Nuclear Chemistry(2024)
摘要
The aim of this study was to test two potential tritium determination methods (with and without electrolysis enrichment) suitable for low-level measurements. Both methodologies were applied to water samples from the Baltic Sea and ten Polish rivers providing new data on tritium activity concentration. Optimization steps carried out to the standard method lowered minimum detectable activity concentration (MDC) from 3.1 to 1.8 Bq L –1 (at 95% confidence level) enabling to apply it to environmental water samples. However, electrolytic enrichment method of MDC of 0.20 Bq L –1 provided more accurate results for tritium activity concentration in surface waters.
更多查看译文
关键词
Tritium measurement,Water,Electrolytic enrichment,Liquid scintillation counting
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要