Search academic texts

Information × Registration Number 0222U003478, 0119U100328 , R & D reports Title Investigation of properties of low-temperature gas-discharge plasma for technological applications. popup.stage_title Head Anisimov Igor О., Доктор фізико-математичних наук Registration Date 03-04-2022 Organization Taras Shevchenko National University of Kyiv popup.description2 The object of research is low-temperature gas-discharge plasma for technological applications. The purpose of the work is to study the properties of low-temperature gas-discharge plasma for technological applications. Research methods - optical emission / absorption method spectroscopy, calorimetry, mass spectrometry and gas chromatography, computer simulation by RIS / MCC, modeling of plasma flows in the framework of hydrodynamic approximation by the method of "large particles", the use of ZDPlasKin codes and the original PLS code. The analysis of plasma-catalytic conversion products is carried out renewable hydrocarbons and their relationship with plasma parameters and the composition of plasma-forming gas. The results of numerical modeling of the conversion of reducing hydrocarbons into synthesis gas and synthesis of synthetic fuel from it are obtained. Quantitative values ​​of energy efficiency of destruction of persistent organochlorine toxicants have been experimentally obtained. The dependences of the concentration of target molecules and their fragments in time are experimentally obtained. A laboratory sample of the non-equilibrium plasma generator of atmospheric pressure for disinfection of biological samples, which meets the full system of criteria, has been created. The modes providing the maximum density of discharge plasma are defined. Studies of the interaction of the plasma jet with dust particles with the wall have been carried out. The radial distributions of the temperature and electron concentration of the plasma of the electric arc discharge between the composite electrodes in different gaseous media have been studied. The relationship between the intensity of erosion has been established processes on the surface of the electrodes with plasma parameters.  Product Description popup.authors Boretskij Viacheslav F. Vakula Yuriy O. Veklych Anatoliy M. Vysotskyi Volodymyr І. Horiachko Andrii M. Kolomiets Oksana V. Kostyukevich Oleksandr M. Kotlyarov Igor Yu. Kravchenko Oleksandr I. Levada Halyna І. Mayko Nataliya V. Maksyuta Mykola V. Martysh Yevgen V. Maruschak Ivan S. Murmantsev Oleksandr O. Nedibalyuk Oleg A. Ol'shevs'kyj Sergij V. Stepkina Tetyana G. Strikha Maksym V. Fesenko Sergiy O. Tsymbalyuk Oleksandr M. Chernyak Valeriy Ya. Yukhymenko Vіtalіy V. Yukhymenko Kostyantyn V. popup.nrat_date 2022-04-03 Close