核医学含碘废水排放管理的一些问题

RADIATION PROTECTION ›› 2018, Vol. 38 ›› Issue (3): 252-257.

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Problems on emission management of nuclearmedicine wastewater containing iodine

DENG Fei¹, ZHOU Ruidong¹, JIANG Lan¹, CHEN Wentao¹, CHENG Xiaobo¹, MA Xi², HAN Jing², KONG Lingfeng², YU Huiting³

1. Guangdong Environmental Radiation Monitoring Centre, Guangzhou 510300;
2. Department of Environmental Protection of Guangdong Province, Guangzhou 510630;
3. Radiation Protection Association of Guangdong Province, Guangzhou 510510

Received:2017-03-11 Online:2018-05-20 Published:2020-07-21

Abstract

Abstract: Radiation protection and environmental effect caused by medicine containing ¹³¹I elaborated in the ICRP Publication 94 were introduced. Domestic standard rules and some problems on wastewater discharge were compared. Methods of measuring radioactivity of ¹³¹I in wastewater were discussed,and the size of decay pool required to achieve discharge standards was calculated. Some advices for discharge management of wastewater containing ¹³¹I were proposed.

Key words: nuclear medicine, wastewater, ¹³¹I, decay pool

CLC Number:

TL941+.1

DENG Fei, ZHOU Ruidong, JIANG Lan, CHEN Wentao, CHENG Xiaobo, MA Xi, HAN Jing, KONG Lingfeng, YU Huiting. Problems on emission management of nuclearmedicine wastewater containing iodine[J].RADIATION PROTECTION, 2018, 38(3): 252-257.

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Problems on emission management of nuclearmedicine wastewater containing iodine

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