The Belgian metallurgical company, Union Minie`re, has been a key-player in the sector of radium production between 1922 and 1969. The factory based in Olen has extracted radium from minerals and produced radium sources during that period. The radium production facilities have been dismantled in the 70s but legacies of the former production have still to be remediated. An overview of these legacies and of their radiological characteristics will be given. Next to the sites related to radium production, other radium legacies are related to NORM industries, essentially from the phosphate sector (phosphogypsum and CaF2 stacks).
- Nuclear Engineering Division and Environmental Engineering Division
Overview of Radium Legacies in Belgium
Dehandschutter, B, Jadoul, L, Mannaerts, K, Pepin, S, Poffijn, A, Blommaert, W, & Sonck, M. "Overview of Radium Legacies in Belgium." Proceedings of the ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management. ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B. Reims, France. September 25–29, 2011. pp. 1139-1143. ASME. https://doi.org/10.1115/ICEM2011-59367
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