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Information × Registration Number 0220U101030, 0117U000262 , R & D reports Title Composite nanostructured materials with regulated the physicochemical properties popup.stage_title Head Kornilovych Borys Yu., Доктор хімічних наук Registration Date 31-01-2020 Organization Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute popup.description2  Prototypes of new catalysts based on newly synthesized nanoscale metal oxides obtained, kinetic regularities of redox processes in which they participate in waste water determined. The experimental dependence of the degree of photocatalytic purification in model wastewater and the nature of the pollutant concentration established. Substantiation of technological parameters of the liquid-phase oxidation-reduction processes wastewater from the pollutants of various origins determined. Process parameters and process photocatalytic redox sewage from organic and inorganic pollutants created by catalyst systems based on nanoscale metal oxides defined. The technological bases of wastewater pharmaceutical manufactures catalytic nanostructured metal-oxide systems established. The basic regularities of the processes of obtaining composite materials based on natural silicates have been established. Amino-functional, iron- and silica-containing silicate composites were synthesized. Structural-sorption characteristics and physicochemical properties of the obtained composites were investigated. The materials obtained have been found to remove effectively inorganic toxicants from water over a wide pH range. It is shown that the obtained composites can be used as promising sorbents for the extraction of metal ions and natural radionuclides from the aquatic environment. The technological scheme of obtaining iron-containing sorbents on the basis of organophilized bentonite and the ways of their utilization by ceramic technology have been offered. The technology of obtaining of transparent electrically conductive oxide-metal coatings on inorganic glass was developed. The batches of industrial specimens of special purpose glass for protection against fogging and frostbite with transparent electric conductive coating were produced. The technology of production of self-cleaning photocatalytic coating based on anatase on silicate glass was developed and a pilot batch of samples was made. Product Description popup.authors Ivanenko Iryna M. Astrelin Ihor М. Golembiovskyi Anton O. Dontsova Tetiana A. Doroshenko Dmytro V. Zhdanyuk Nataliya V. Nahirniak Svitlana V. Plemiannikov Mykola M. Tobilko Viktoriia Yu. Yatsenko Artem P. popup.nrat_date 2020-04-02 Close