FIELD: process engineering.
SUBSTANCE: invention relates to storing of radioactive wastes. Proposed method comprises excavation of pit, arranging of protective barrier in its sides and at its bottom, layer-by-layer laying of wastes with compaction and covering every layer by separating isolating layer. Note here that said protective barrier is made of mortar and polymer film. Note also that said separating and isolating layers are also made of said mortar. Said used mortars contain zeolite, a natural mineral sorbent, as the filler. After laying the top separating isolating layer, surface soil of excavated pit is reclaimed.
EFFECT: ruled out migration of radio nuclides toxic agents in soil, subsurface water and atmosphere.
1 dwg
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