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Information × Registration Number 0219U003608, 0113U005849 , R & D reports Title Interphase interactions and metamorphism processes of ultradispersed phases in ironoxide, oxihydroxide,silicate, metallic systems and compositions popup.stage_title Head Prokopenko Vitaliy Anatolievich, Registration Date 29-01-2019 Organization F.D. Ovcharenko Institute of biocolloidal Chemistry NAS of Ukraine popup.description2 Report: 130 p., Tab. 3, fig. 32, sources 123 Research objects: nanostructured iron-oxide-aluminosilicate systems and materials (NZASCM) natural and man-made, clay pelagic sediments and clay in the processes of their geomechanical, colloid-chemical and biocolloid transformation in accordance with the laws of physico-chemical geomechanics. Purpose: development of fundamental ideas about transformation processes in colloid and biocolloid systems and materials of NZASCM type, substantiation of the role of interphase interactions in the processes of the origin and metamorphism of ultra-dispersed phases in the NZASCM composition and their products recovery to polymetallic alloys of the type Steel 3 under the influence of natural and man-made factors ; the creation on this basis of new composite metal-containing structures, preformed therapeutic compositions, iron oxide functional ultra-disperse systems, including biologically active, etc. Research methods: X-ray, electron microscopic, rheological, chemical, biocolloidal and other methods of research. Results obtained: The solution of the problem of interphase interactions in metamorphism (transformation) processes of nano-and ultra-dispersed phases, which arise in chemical transformations in iron-aluminosilicate, iron-oxide-hydroxide and metallic and polymetallic systems and materials separated from them (NZASCM), provides the obtaining of basic knowledge about physico-chemical and physico- mechanical reorganization of such systems and materials in both natural and technogenic conditions. The researches of NZASCM also provide the possibility of scientific substantiation of effective methods of obtaining a number of common materials, such as polymetallic iron powders, ultrafine magnetic iron oxides, ferrites, composite materials based on them, biologically active iron-aluminum silicate compositions with special properties (peloidal application cosmetic materials or therapeutic mud), etc. . The special role of the research planned in the work is also connected with the fact that to date, their results are also needed to obtain and study the representatives of a new class of complex compounds - shell composites, in particular, for protection against oxidative damage to tissues and cells, and also for use in number of medical-biological researches of cellular reactions. Equally important is the use of pellets and peloids as applications in cosmetics and rehabilitation balneology, and more importantly - to create effective geo-and biotechnologies for environmental protection in conditions of stress. All this makes scheduled work very relevant and timely. Product Description popup.authors Буданкова С.М. Ковзун І.Г. Косоруков П.О. Курганова Ю.О. Нетреба С.В. Олійник В.О. Осмоловська Л.М. Панова К.Е. Панько А.В. Привалова В.Г. Савкін О.Г. Циганович О.А. popup.nrat_date 2020-04-02 Close