Method of processing radioactive wastes

摘要

Recovering fission material from solid raw wastes and producing a space-saving product which can be committed to ultimate storage by the following steps: (a) a comminution of the raw wastes to a grain size of about 5 mm (b) dissolution thereof at elevated temperature in an organic solvent until a concentration of about 10 percent by weight is reached (c) separation of insoluble raw waste particles larger than 1 mm.