RADIATION PROTECTION BULLETIN ›› 2025, Vol. 45 ›› Issue (2): 33-38.

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Practice and suggestions on decontamination training for nuclear emergency worker

CHEN Bing, HE Panhong, LIU Xujiao   

  1. Henan Nuclear Technology Application Center, Henan Nuclear and Radiation Emergency Technology Engineering Technology Research Center, Zhengzhou 450044
  • Received:2024-11-12 Online:2025-04-20 Published:2025-04-29

Abstract: Decontamination is a crucial method for rescuing personnel and preventing the spread of contamination during nuclear emergency response. Decontamination can effectively and rapidly eliminate radioactive material from human body and equipment, significantly reduce the possibility of external and internal exposure. This discussion focuses on current decontamination standards, working principles, equipment and agents, operation procedures, classified personnel decontamination, area control measures, as well as practical suggestions for personnel protection, training, standardized material configuration, intelligent equipment research and development, and the establishment of a socialized decontamination force system.

Key words: nuclear emergency, radioactive contamination, decontamination and disinfection, system construction

CLC Number: 

  • TL73