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Information × Registration Number 0211U005803, 0111U008574 , R & D reports Title Development and implementation of method for effective utilization of uranium complexes in facility for supercritical fluid extraction in carbon dioxide popup.stage_title Head Tkachenko Viktor Ivanovych, Registration Date 12-12-2011 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 Formation of water reverse micelles in supercritical carbon dioxide (SC-CO2) in high-pressure cell with sapphire windows is studied experimentally in situ. It is experimentally confirmed that the water in SC-CO2 exists in a form of reverse micelles. Gravimetrically is showed that at the investigated range of pressure and at the fixed temperature the mole fraction of water solute in SC-CO2 with an accuracy of 10% is constant. From the analysis of the diffraction patterns of laser radiation scattering in water reversed micelles in SC-CO2 as well as from an optical microscopy at a pressure of 10.0 MPa at 40 °C the magnitude of the mean diameter of reverse micelle is determined as 55 + 3 mkm. Product Description popup.authors Алфьорова Любов Іванівна Казарінов Юрій Геннадійович Одейчук Микола Петрович Сіренко Сергій Анатольович Скоромна Стелла Федорівна Ткаченко Віктор Іванович Щербінін Віталій Ігорович popup.nrat_date 2020-04-02 Close