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Information × Registration Number 0212U002654, 0111U010140 , R & D reports Title Works carry out for studding parameters of groundwater flow and transformation of physical and chemical forms of radionuclides of uranium and thorium series in different conditions of landscape and geochemical environment with the purpose of parameterization of prognosis models and long-term risks popup.stage_title Head G. Lysychenko, Registration Date 18-01-2012 Organization The State Scientific Centre of Environmental Radiogeochemistry popup.description2 Report on research scientific work: 233 pages., 83 Figures, 60 tables, 5 applications, 117 sources. The objects of research - researches are performed for the two most dangerous objects - tailing "Zahidne" and "Dniprovske" that are part of the infrastructure of the former uranium production Pridneprovskogo chemical plant (PHZ). Purpose - to conduct experimental research for study the cost of filtration expenses and radionuclides and toxic chemicals concentrations in the waters of groundwater flow in areas discharging them into the river Konoplyanka and Dnieper. Research methods - chemical, hydrogeochemical, mathematical modeling, thermodynamic analysis. In the process of work the current hydrogeological parameters were clarified. Prediction of integral removal of contaminants that are formed potential danger for the population of the surrounding area and biotic components of the environment was made. Prognostic characteristics take into account possible transformation of the physical and chemical forms of uranium-thorium series radionuclides in groundwater due to possible changes in terms of geochemical environment (such as ionic strength solutions, pH, oxidation-reduction conditions). The work has scientific and practical importance and aims to provide environmental safety. Keywords: PHZ, tailing "DNIPROVSKE", "ZAHIDNE", groundwater flow, modern tectonics, filtration expences, radionuclides, chemical toxicants, removal of pollutants, mathematical modeling, calibration filtration models, hydrogeological models of migration, interconnection of underground and surface water, environmental risk assessment, hydrogeological monitoring. Product Description popup.authors Белокопитова Н.А. Бондаренко Г.М. Бугера М.А. Бухарєв С.В. Верховцев В.Г. Герцюк М.М. Дудар Т.В. Калябіна І.Л. Ковалевський В.В. Ковач В.О. Кононенко Л.В. Лисиченко О.Г. Мамишев І.Г. Манічєв В.Й. Нікітіна Н.В. Подвігіна О.О. Соколовська А.Б. Тищенко Ю.Є. Фаррахов О.В. Швайко В.Г. popup.nrat_date 2020-04-02 Close