Перегляд за Автор "Frolov, Valery"

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Methodology for determining the physical parameters of wastewater
(2020) Isaenko, Volodymyr; Frolov, Valery; Madzhd, Svitlana; Mashkov, Oleh
Methodology for determining the physical parameters of wastewater discharge into surface water bodies of different types has been developed, which allows to determine the precipitation kinetics of wastewater impurities and their dependence on concomitant factors. The proposed methodology allows, based on the hydraulic size, to determine the deposition rate of particles of different size and shape contained in the wastewater and to determine the factors that affect the process of different shapes and masses particles mixing. The algorithm of measures of preliminary sewage treatment by enterprises before discharge into surface reservoirs is offered in the work. The implementation of the proposed algorithm will determine the impact of wastewater on the quality and chemically-biological composition of surface water bodies of Ukraine, as well as significantly improve the quality characteristics of surface and groundwater, which are water supply source for all residents of cities and towns of Ukraine