功能化多孔吸附材料去除气态放射性甲基碘应用研究现状

摘要/Abstract

摘要： 相对于单质碘来说,以甲基碘为代表的有机化合物是最难处理的放射性碘化合物。去除放射性甲基碘应用中,应用环境是决定吸附材料的关键因素:如高温、高湿、氮氧化物及运行时间等。通过文献调研,对不同应用环境下吸附材料去除气态放射性甲基碘研究现状进行了综述,以期为去除气态放射性甲基碘的功能化多孔材料的研发提供参考。

关键词: 去除, 放射性甲基碘, 多孔吸附材料

Abstract: Compared with elemental iodine, organic compounds represented by methyl iodine are the most difficult radioactive iodine compounds to be delt with. In the application of removing radioactive methyl iodine, the application environment is the key factor that determines the adsorption material: such as high temperature, high humidity, nitrogen oxide and operation time. Through literature research, this paper summarizes the research status of removing gaseous radioactive methyl iodine by adsorption materials at different environment, with the aim to provide reference for the removal of gaseous radioactive methyl iodine with functional porous materials in the future.

Key words: removal, radioactive methyl iodide, porous adsorbent

中图分类号:

TL75+2.3

梁飞, 李健, 陈建利, 张昭辰, 张雪平, 张志凯, 郭哲斌, 田林涛, 张群. 功能化多孔吸附材料去除气态放射性甲基碘应用研究现状[J]. 辐射防护, 2024, 44(6): 645-652.

LIANG Fei, LI Jian, CHEN Jianli, ZHANG Zhaochen, ZHANG Xueping, ZHANG Zhikai, GUO Zhebin, TIAN Lintao, ZHANG Qun. Research status of functional porous materials as absorbents for the removal of radioactive methyl iodide[J]. RADIATION PROTECTION, 2024, 44(6): 645-652.

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