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泰国水体的基线三测量:支持可持续的核能发展

Wanwisa Sudprasert¹, Kanokwan Khamanek¹, Soontree Khuntong²

¹Department of Applied Radiation and Isotopes, Faculty of Science, Kasetsart University, Bangkok, 10900, Thailand.

Journal of environmental radioactivity

|December 21, 2024

概括

这项研究确定了泰国地表水中的基线三水平,发现度远低于安全限值. 这些测量对于监测潜在的放射性污染和确保环境安全至关重要.

科学领域:

环境科学环境科学
放射化学放射化学是指辐射化学.
核安全问题核安全问题

背景情况:

(的放射性同位素) 是自然和人为产生的,在水循环中构成环境风险.
监测三度对于评估核活动和事故造成的潜在污染至关重要.

研究的目的:

建立泰国各地地表水中的三度基线数据集.
为监测核活动可能造成的环境污染提供数据.

主要方法:

在潮湿 (2023年10月) 和干燥 (2024年2月) 季节,从泰国的14个大型水库收集了28个地表水样.
分析了使用电解丰富和液体闪计数的度.
用三单位 (TU) 和每升贝克克勒尔 (Bq·L−1) 测量的三含量.

主要成果:

的度在1.21 ± 0.19至2.74 ± 0.23TU (0.14 ± 0.02至0.32 ± 0.03Bq·L-1) 之间.
平均三度为1.94 ± 0.01TU (0.23 ± 0.00Bq·L-1),北方的度最高.
所有测量水平都低于自然背景值 (10TU) 和泰国水质标准.

结论:

建立的基线数据对于支持泰国可持续核能发展至关重要.
这一数据集作为监管机构的关键参考,如原子和平办公室,用于环境放射性监测.
调查结果支持在正常运行和潜在辐射紧急情况下保障公共和环境安全.

关键词:

背景辐射背景辐射通过电解丰富进行了电解.在LSC的LSC上.液体闪计数计算液体闪计数公共安全公共安全.表面的水是表面的水.三是三中的一种.

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