METHOD OF PROCESSING LIQUID RADIOACTIVE WASTES CONTAINING, INCLUDING TRITIUM ISOTOPES Russian patent published in 2019 - IPC G21F9/04 

Abstract RU 2706019 C1

FIELD: processing and recycling of waste.

SUBSTANCE: invention relates to the technology of processing liquid radioactive waste (LRW). Method of processing liquid radioactive wastes containing, including tritium isotopes, including removal of radioactive substances from liquid radioactive wastes to obtain low-active solution, conditioning remote radioactive substances in a form which satisfies acceptance criteria for burial. Obtained low-active solution is used to introduce binder and aggregate for preparing concrete mixture and prepare a concrete mixture corresponding to construction, radio-ecological and sanitary-hygienic requirements.

EFFECT: invention simplifies the technological process of processing liquid radioactive wastes containing, including tritium isotopes, by eliminating complex and energy-intensive operations.

6 cl, 3 tbl, 6 ex

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RU 2 706 019 C1

Authors

Remez Viktor Pavlovich

Dates

2019-11-13Published

2018-09-21Filed