Published September 14, 2022 | Version v1.0.0
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Near-range atmospheric dispersion dataset of an anomalous selenium-75 emission

Authors/Creators

  • 1. Belgian Nuclear Research Centre (SCK CEN) and KU Leuven
  • 2. Belgian Nuclear Research Centre (SCK CEN)
  • 3. Belgian Nuclear Research Centre (SCK CEN) and Royal Meteorological Institute of Belgium (RMI)
  • 4. Royal Meteorological Institute of Belgium (RMI)
  • 5. KU Leuven

Description

Description

This dataset contains the different measurement data that were obtained during and in the wake of the anomalous selenium-75 (Se-75) emission from the Belgian Reactor 2 (BR2) in 2019. These data were analysed by Frankemölle et al (2022), who showed that they paint a consistent picture of the Se-75 emission on both the time scale of the initial puff as well as on the time scale of the residual release. In the first tab of the Excel file, the different data included in the rest of the excel file are briefly discussed.

Included data

  • On-site meteorological data
  • In-stack measurements of Se-75 source term
  • On-site measurements of ambient dose equivalent rates
  • On-site deposition measurements
  • On-site concentration measurements

Original publication

Frankemölle, J.P.K.W., Camps, J., De Meutter, P., Antoine, P., Delcloo, A.W., Vermeersch, F. and Meyers, J. (2022) 'Near-range atmospheric dispersion of an anomalous selenium-75 emission', Journal of Environmental Radioactivity, 255, pp. 107012. DOI:  https://doi.org/10.1016/j.jenvrad.2022.107012

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