[2K05-08] 1F Accident 1

[2K06] Research on Radioactive Aerosol Control and Decontamination at Fukushima Daiichi Nuclear Power Station Decommissioning

(2) Characterization and scavenging of aerosols generated by Laser cleaning experiment

*Avadhesh Kumar Sharma¹, Ruicong XU¹, Atsushi KOSUGE², Shuichiro MIWA¹, Shunichi SUZUKI¹ (1. The University of Tokyo, 2. JAEA)

Keywords:Decomissioning, Laser decontamination

The effective confinement and scavenging of radioactive aerosols are critical in minimizing the risk of radiation exposure during decommissioning processes. We are trying to understand the generation and dispersion patterns of these aerosols for the execution of decommissioning activities. The aerosol particles generated during the laser decontamination process were confined and captured utilizing a spray and mist system.