FIELD: processing and recycling wastes; nuclear power engineering.
SUBSTANCE: invention relates to localisation of liquid radioactive wastes and is intended for use in nuclear power engineering and at radiochemical productions for solidification of radioactive costs and pulps. Disclosed a composition for cementing of liquid radioactive wastes, consisting of portland cement and natural aluminum silicate materials (betonite, vermiculite, kaolin). As the plasticizer is used a superplasticizer C-3. In the composition are added used mercury lamps, preliminarily milled in industrial plants.
EFFECT: utilization of highly toxic products and increasing of radiation protection.
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