DISPOSAL METHOD OF SOLID RADIOACTIVE WASTES Russian patent published in 2013 - IPC G21F9/28 

FIELD: power industry.

SUBSTANCE: wastes are stored in a warehouse, cavities in the warehouse are filled with quartz sand, and then, outside the warehouse there erected is a protective shelter of mount type from different materials; at that, as the warehouse there used is a reactor building; wastes and building structures are stocked in the rooms of the building; sand is supplied simultaneously outside and inside the building, outside till natural angle of slope is formed and inside, starting from lower floor till all cavities in each room are filled. Besides, sand is also simultaneously supplied to all rooms of each floor at least with two jets at radial speed till they touch each wall of each room; at that, jets are rotated in one and the same horizontal plane at the ceiling in the centre of each room.

EFFECT: invention allows obtaining radiation safe object of continuous disposal at considerable reduction of labour and material costs and completely restoring the environment of the object location area.

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