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Information × Registration Number 0221U104110, 0119U101779 , R & D reports Title Increasing the ecology and reliability of power units with supercritical steam parameters by creating resource-saving water treatment technology popup.stage_title Head Tarelin Anatoly O., Доктор технічних наук Registration Date 02-03-2021 Organization A. Podgorny Institute of Mechanical Engineering Problems of the National Academy of Sciences of Ukraine popup.description2 The water after different stages of water treatment of Eshar HPP -2, Zmiiv HPP and Kharkiv HPP-5 was analyzed. It is established that the existing water treatment technology at these stations has a limit for reducing the COD of water, approximately equal to 1.2 -1.3 mg/dm3. Theoretical and laboratory analysis of the possibilities of baro- and electromembrane methods of water desalination and concomitant purification from organic impurities was performed. On the basis of the conducted experimental researches the scientific principles of increase of reliability of extraction of organic impurity from water by membrane installations are formulated. Two alternative schemes of membrane water treatment are offered. The implementation of the developed principles will allow to achieve a high depth of purification of feed water from organic impurities, will increase the reliability and reduce the cost of stopping, repairing and commissioning of power units. Product Description popup.authors popup.nrat_date 2021-03-02 Close