环境中超铀核素水平及其迁移行为研究进展

Research progress in the level and migration behavior of transuranic radionuclides in the environment

超铀核素在环境中无处不在,长期摄入会带来内照射危害,同时也是未来环境放射性污染的重要来源。本文针对超铀核素从其来源及迁移行为两个方面进行了综述,并对国内目前存在的问题进行了分析总结,提出了后续应重点开展的工作的建议。

Transuranics radionuclides are ubiquitous in the environment.Long term intake will cause internal radiation hazards,and it is also an important source of radioactive contamination to the environment in the future.In this paper,the source and migration behavior of transuranic radionuclides are reviewed,the existing problems in China are summarized,and the suggestions for future work are put forward.