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. - «» , . - , , , . : , , , , . Issues on purification of salt liquid radioactive solutions are considered. The apparatustechnological scheme is given to treat evaporated solutions at the State Unitary Enterprise SIA "Radon" The scheme uses advanced membrane apparatuses both to pre-purify liquid radioactive waste and to extract and concentrate salts. The block scheme for the complex mobile membrane facility applied to purify liquid radioactive waste is shown. This facility was designed in the current year. The construction intended for both salt extraction and concentration of solutions is described. Keywords: membrane technology, salt liquid radioactive solutions, electrodialyzers, salt extraction, concentration.

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