FIELD: chemistry.
SUBSTANCE: toxic waste is mixed with water solution of phosphoric acid, which has concentration 20-40% and supplied to mixing calculated as content of 100% acid in processed mixture 5.0-6.1% of the weight of processed waste product at temperature 20-40°C. Obtained emulsion is mixed for 20-30 min, and then mixture is layered for 1.5-2.5 hours with supply of formed organic layer into burning furnace and with supply of water-salt layer for long and safe storage.
EFFECT: avoiding destruction burning furnace liner by removal of potassium contained in toxic waste in form of organic and mineral compounds from mixture, supplied to thermal deactivation.
2 cl, 1 tbl, 10 ex
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