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Information × Registration Number 0210U001641, 0107U007339 , R & D reports Title "Developing a framework for creation of heterogeneous catalysts for the synthesis of biodiesel by-products and conversion popup.stage_title Head Goncharuk Vladislav Vladimirovich, Registration Date 15-03-2010 Organization A.V Dumansky Institute of Colloid Chemistry and Water Chemistry popup.description2 The object of study of heterogeneous catalysts for the synthesis of biodiesel and transformation by-products. The aim - to develop methods of obtaining the newest heterogeneous catalysts based on synthetic smectites, layered double oxides, zeolites and silica meso strukturovannogo SVA-15. Research methods - X-ray analysis, infrared spectroscopy, electron spectroscopy of diffuse reflectance, nuclear magnetic resonance, scanning electron microscopy, transmission electron electron microscopy, thermal programmed recovery. The fundamentals of the creation of new catalysts for the reactions transeterofikatsiya fatty acids and the selective oxidation of glycerol with the use of synthetic layered metallosilikatov with the structure of smectites, double oxides (hydrotalcite), zeolites and silica mezostrukturirovanogo type SVA-15. Developed methodology for conducting experiments using the synthesized catalysts and analysis of the reaction products transeterifikatsii of sunflower oil and selective oxidation of glycerol. The established regularities of formation of the crystal structure and active centers of the synthesized materials revealed the relationship between the conditions prigotavlivaniya and their physico-chemical and catalytic properties. It is shown that the structural topology of zeolites and the distribution of their acid centers significantly affect the catalytic properties of zeolite materials. Number of activity of these catalysts is the following: BEA> [GA]-МFІ> ZSM-5. Scope - Fuel - energy industry Product Description popup.authors Дацкевич Олена Вікторівна Ковбань Ігор Борисович Леденьов Ігор Олегович Лозовський Олександр Віталійович Приходько Роман Вікторович Сичов Михайло Вікторович Столярова Ірина Вікторівна popup.nrat_date 2020-04-02 Close