An intensive process development program for removing radium-226 from uranium mining effluents was undertaken jointly by the Government of Canada and the Canadian Uranium Minings Industry from 1978 to 1980.
Un programme intensif de mise au point d'un procÃ©dÃ© d'Ã©limination du radium-226 des effluents des mines d'uranium a Ã©tÃ© rÃ©alisÃ© par le gouvernement canadien et des entreprises exploitant l'uranium au Canada de 1978 Ã 1980.