RADIATION PROTECTION BULLETIN ›› 2023, Vol. 43 ›› Issue (3-4): 26-29.

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Research on Ag-110m Removal Method for Primary Circuit Coolant in Nuclear Power Plant

Wang Wei, Guan Xiaoqiang, Kong Xiangchao   

  1. Yangjiang Nuclear Power Co. Ltd.,Yangjiang, Guangdong 529941
  • Received:2023-06-17 Online:2023-08-20 Published:2023-10-24

Abstract: Ag-110m is an activated corrosion product. Ag-110m occures in the primary circuit system of many nuclear power plants at home and abroad, which contributes greatly to the radiation level. In this paper, the characteristics, form, influence and source of Ag-110m are analyzed. The treatment measures of Ag-110m in domestic power plants are investigated and summarized, which provides some ideas and methods for the removal of Ag-110m in nuclear power plants.

Key words: Nuclear power plant, Silver, Ag-110m, Removal

CLC Number: 

  • TL75