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Information × Registration Number 0221U103106, 0117U000014 , R & D reports Title Development of scientific fundamentals of chemistry, physics and biology of water popup.stage_title Head Honcharuk Vladyslav Volodymyrovych, Доктор хімічних наук Registration Date 14-02-2021 Organization A.V Dumansky Institute of Colloid Chemistry and Water Chemistry popup.description2 Object of research - the influence of heliophysical factors; level of ecological safety of hydroecosystems; photocatalytic, membrane processes, disinfection; utilization of industrial waste. The purpose of the study is to substantiate the feasibility of using membrane and photocatalytic processes of water purification, CO2 disinfection and utilization of industrial waste, taking into account the degree of anthropogenic pressure and environmental safety of water systems and the impact of heliophysical factors. Research methods - statistical analysis; assessment of quantitative and qualitative parameters of functioning of hydroecosystems; photochemical catalysis, microfiltration; use of Escherichia Coli culture; rheological measurements. A statistical analysis of the dependence of the water quality of the surface sources of Ukraine on heliophysical factors for a 70-year period was done. The interaction of the factors that determine the indicators of the content of organic water pollution, the development of phyto- and zooplankton with the Wolf numbers has been established. The level of ecological safety of hydroecosystems of the Ros river basin as sources of drinking water supply is determined. For the first time, the effectiveness of low-pressure CO2 for disinfection of Escherichia coli and water preservation at (14-42) oC was evaluated. Regularities of photochemical and photocatalytic destruction of organic substances of different nature are established. The efficiency of using microfiltration tubular membranes from clay minerals of lignocellulose for wastewater treatment is shown. The possibility of obtaining coal-based slurry fuel using polluted wastewater has been confirmed. Technological bases and modes of utilization of spent activated carbon by creation of effective organo-mineral fertilizers are substantiated. Application: water supply and water treatment.   Product Description popup.authors Yezlovetska Inna S. Iievlieva Olga S. Balakina Marharyta M Baranov Oleksandr I. Bolgova Olena S Vakulenko Vira F Vrubel Tetiana L. Hvozdiak Petro I. Hychak Antonina P Holovkov Andrii M. Grechanyk Sergij V. Deremeshko Liudmyla A. Dolenko Svitlana О. Dubrovina Liubov V. Dulneva Tetiana Yu. Zheldak Oleksandr M. Zabnieva Olha V. Klischenko Roman Ye. Kniazkova Tetiana V. Kovalenko Vitalii F. Konoval Oleksandr A. Kulishenko Oleksii Yu. Kucheruk Dmytro D. Myeshkova-Klymenko Nataliya A Milyukin Mykhailo V. Makarov Anatolii S Melnyk Liudmyla O. Naniieva Alla V Nevynna Liudmyla V. Panasiuk Mykhailo V. Patiuk Leonid K. Pakhar Tetyana A Pelishenko Oleksandra V Remez Serhii V. Savchyna Liudmyla A. Saprykina Mariya М. Seminska Olha O Smolin Serhii K. Sova Anatolii M. Solianyk Liudmyla O Stoliarova Iryna V. Tytarenko Nadiia Z. Topkin Yurii V. Troianskyi Andrii O. Shaptal Oleksandr I. Shvadchyna Yuliia O. Shvydenko Olha H. Yurlova Lуudmyla Yu. Yakupova Iryna V. popup.nrat_date 2021-02-14 Close