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Information × Registration Number 0204U005119, 0101U004546 , R & D reports Title Elaboration of methods decontamination of soils, bound with pollution by ions of heavy metals. popup.stage_title Head Homonaj V., Registration Date 17-03-2004 Organization Uzhgorod National University popup.description2 Represented thedatas on research of kinetic legitimacies of exchange of ions of heavy metals (Cuprums,Lead,Zinc,Ferrum and other), on which base (ground) the methods of a decontamination of bedrock are developed. The ions of heavy metals easily interchange with ions of a natrum, potassium and calcium, which are contained in colloidal particles of bedrock, and then can be freed under operation of salts and acids, passing in plants, and then and in organisms animal and person. With the help introductions in bedrock of small amounts of zeolite it is possible considerably to reduce an ion concentration of heavy metals, translating them in the less relative frame forms. The ions of heavy metals are bound by a crystal lattice of zeolite, and at operation of water practically are not washed in bedrock.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close