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Information × Registration Number 0216U001377, 0112U000038 , R & D reports Title Creation of the concept of biological activity and phisico-chemical properties of water, including its isotopic composition, in the purification of natural waters with consideration the current requirements for water qulity. popup.stage_title Head Goncharuk Vladyslav Volodymyrovych, Registration Date 09-02-2016 Organization A.V Dumansky Institute of Colloid Chemistry and Water Chemistry popup.description2 Objects of research - natural and waste water. The purpose of research - the intensification of catalytic membrane and other natural processes clean water. Methods - electronspectroscopy, adsorption studies, thermo gravimetric analysis baromembranni methods, UV irradiation, complex biological testing. Main results: synthesized and study physico-chemical and functional properties of photocatalysts, adsorbents. Sorbtion on modified substrates photocatalysts, adsorbents. Investigated the photocatalytic properties of the synthesized samples and studied the synergistic effect in photocatalytic oxidation of organic substrates. The basic laws of formation of the dynamic membrane bilayer based on hydroxy compounds of aluminum and iron. The conditions for maintaining the stability of the dynamic membrane layer. The technological scheme of purification plants of highly natural water from organic compounds. Modification of ultrafiltration membranes for the purification of groundwater against pollution priority. Selected builders and comparative evaluation of the effect of different types of modification polyelectrolytes. Make a choice of the method of modifying the membrane, which provides a quality of treated VotesThe effect of pH on the rate of delay As (V) nanofiltration membrane OPMN-P and its dependence on the operating pressure. Investigated the effect of the concentration of the supporting electrolyte to delay As (V) of the membrane. Conducted physical and chemical characteristics and the research of dispersed stages of interphase interaction of atmospheric aerosols and their overall composition. A method for stepwise processing of aquatic systems from micromycetes and difficult-organic contaminants.. Product Description popup.authors Ієвлєва Ольга Сергiiвна Бадеха Василь Павлович Балакіна Маргарита Миколаївна Вакуленко Віра Федорінва Верголяс Майя Розметівна Дацкевич Олена Вячеславівна Дульнева Тетяна Юріївна Злацький Ігор Анатолійович Кавіцька Аліна Олексіївна Коваленко Віталій Феодосійович Кулішенко Олекій Єфимович Кучерук Дмитро Дмитрович Мельник Людмила Олексіївна Приходько Роман Вікторович Савлук Ольга Семенівна Самсоні-Тодоров Олександр Олегович Саприкіна Мирія Миколаiвна Таранов Віктор Васильович Швиденко Віктор Зіновійович Яременко Валентин Олексійович popup.nrat_date 2020-04-02 Close