Fukushima Dai-ichi fuel debris retrieval analysis of aerosol emission and dispersion during simulants laser cutting - CEA - Commissariat à l’énergie atomique et aux énergies alternatives Access content directly
Conference Papers Year : 2018

Fukushima Dai-ichi fuel debris retrieval analysis of aerosol emission and dispersion during simulants laser cutting

Abstract

Assessing the production and dispersion of aerosols carrying contamination during corium laser cutting operations is IRSN's contribution to a research project undertaken jointly with ONET Technologies and CEA on behalf of the Mitsubishi Research Institute. The objective is to obtain quantified data for evaluating the risk of disseminating con-tamination when implementing this technique, over the next few years, in the process of decommissioning the dam-aged reactors at the Fukushima Dai-ichi plant.
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Dates and versions

cea-02338612 , version 1 (21-02-2020)

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  • HAL Id : cea-02338612 , version 1

Cite

E. Porcheron, S. Peillon, T. Gelain, C. Chagnot, C. Journeau, et al.. Fukushima Dai-ichi fuel debris retrieval analysis of aerosol emission and dispersion during simulants laser cutting. DEM 2018 - INternational Symposium on Dismantling Challenges: Industrial Reality, Prospects and Feedback Experience, Oct 2018, Avignon, France. ⟨cea-02338612⟩

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