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Information × Registration Number 0213U006866, 0113U005207 , R & D reports Title Pyrolysis with the use of nanocatalysts MexOy/SiO2 the way to get second-generation biofuels via processing of fatty acids, triglycerides and renewable plant biomass popup.stage_title Head Kulik Tetyana Volodimirivna, Registration Date 09-01-2014 Organization Institute of Surface Chemistry of the National Academy of Sciences of Ukraine popup.description2 The synthesis of nanocomposites MexOy/SiO2 based on rare-earth metals have been carried out by various methods, in particular, by the liquid-phase modification of silica with metal salts, soluble in nonpolar organic solvents, and the subsequent formation of nanoparticles CeO2/SiO2 using high-temperature treatment. The optimum conditions for the synthesis of nanocomposites (type of solvent, temperature range and duration of high temperature treatment) in order to obtain nanoparticles CeO2/SiO2 with predetermined size of 3-25 nm have been determined. Their structural characteristics have been investigated. The surface area has been defined by the method of low-temperature argon desorption. The average size of nanoparticles has been calculated according to the X-ray diffraction (XRD) data. The functionalization of synthesized nanocomposites CeO2/SiO2 and a series of nanosized pyrogenic oxides (SiO2, Al2O3, Al2O3/SiO2 and TiO2/SiO2) by a reaction series of aliphatic carboxylic acids (C2-C18) has been done. Product Description popup.authors Б.Б.Паляниця К.С.Кулик Кулик Т.В. Л.Р.Азізова М.В.Борисенко О.О. Дудік popup.nrat_date 2020-04-02 Close