COMPOSITION AND METHOD FOR DECONTAMINATION OF SOIL FROM THE STRAITS OF TOXIC ORGANIC COMPOUNDS USING THIS COMPOSITION

摘要

FIELD: chemistry.;SUBSTANCE: invention relates to methods of mineralising toxic organic compounds directly at the contamination site. The composition based on peroxides of alkali or alkali-earth metals for decontaminating soil from spillage of toxic organic substances is a mixture of peroxides of alkali or alkali-earth metals with a carbonaceous sorbent - catalyst. The subject of the invention is also a method of decontaminating soil from spillage of toxic organic substances involving treating the soil with the said composition.;EFFECT: faster decontamination of soil owing to efficient oxidation of toxic organic substances at their spillage site, as well as avoiding formation of toxic by-products.;6 cl, 15 ex