Measurement Techniques for Low-Concentration Tritium Radiation in Water: Review and Prospects

被引：1

作者：

Mao, Junxiang ^{[1
]}

Chen, Ling ^{[1
]}

Xia, Wenming ^{[1
]}

Gong, Junjun ^{[1
]}

Chen, Junjun ^{[1
]}

Liang, Chengqiang ^{[1
]}

机构：

[1] Naval Univ Engn, Coll Nucl Sci & Technol, Wuhan 430033, Peoples R China

来源：

SENSORS | 2024年 / 24卷 / 17期

关键词：

tritium; low-level beta measurement; water measurement; LIQUID SCINTILLATION-COUNTER; TRITIATED-WATER; ELECTROLYSIS; ENRICHMENT; HYDROGEN; DESIGN; CELLS;

D O I：

10.3390/s24175722

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Tritium (3H) is one of the most critical nuclides for environmental monitoring, yet it is challenging to measure. Its high natural mobility and its potential to enter the human body through the food chain underscore the importance of not overlooking the radiation safety risks associated with tritium. The need for the online measurement of tritium at low concentrations is becoming increasingly apparent. This review examines the two principal stages of current measurement methodologies: sample preparation and radiation signal detection. It provides a summary of the tritium sample preparation and detection techniques, highlighting advances in the research with potential applications in online monitoring. The review concludes with an analysis of the issues inherent in the current techniques and offers perspectives on possible technological enhancements and future trajectories for the development of online monitoring systems for trace tritium levels.

引用

页数：20

共 75 条

[1] Tritium Concentration in Natural SpringWater Collected at Hirosaki, Japan [J].

Akata, Naofumi ;

Okada, Kazusa ;

Kuwata, Haruka ;

Kheamsiri, Khmruthai ;

Hosoda, Masahiro ;

Tazoe, Hirofumi ;

Yasuhara, Ryo ;

Sugihara, Shinji ;

Yamada, Ryohei ;

Tanaka, Masahiro .

PLASMA AND FUSION RESEARCH, 2023, 18

[2]

Alton T.L., 2019, In-Situ Monitoring of Groundwater Radionuclides with Emphasis on Tritium Detection

[3] Beta particle energy spectra shift due to self-attenuation effects in environmental sources [J].

Alton, Thomas Theakston ;

Monk, Stephen David ;

Cheneler, David .

NUCLEAR ENGINEERING AND TECHNOLOGY, 2017, 49 (07) :1483-1488

[4]

[Anonymous], 2022, Ygienic Standard for Drinking Water

[5]

[Anonymous], 2012, 7500-3H TRITIUM

[6] Distribution of environmental tritium in rivers, groundwater, mine water and precipitation in Goa, India [J].

Ansari, Md. Arzoo ;

Mohokar, H. V. ;

Deodhar, Archana ;

Jacob, Noble ;

Sinha, U. K. .

JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 2018, 189 :120-126

[7]

Atwood DA., 2013, RADIONUCLIDES ENV

[8] Design, setup and routine operation of a water treatment system for the monitoring of low activities of tritium in water [J].

Azevedo, C. D. R. ;

Baeza, A. ;

Chauveau, E. ;

Corbacho, J. A. ;

Diaz, J. ;

Domange, J. ;

Marquet, C. ;

Martinez-Roig, M. ;

Piquemal, F. ;

Roldan, C. ;

Vasco, J. ;

Veloso, J. F. C. A. ;

Yahlali, N. .

NUCLEAR ENGINEERING AND TECHNOLOGY, 2023, 55 (07) :2349-2355

[9]

Azevedo CDR, 2018, 2018 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE PROCEEDINGS (NSS/MIC)

[10] Enrichment of slightly concentrated tritiated water by electrolysis using a palladium cathode coated on ionic solid polymer membrane - Design and results [J].

Bellanger, G. .

FUSION ENGINEERING AND DESIGN, 2007, 82 (04) :395-405

← 1 2 3 4 5 6 7 8 →