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Information × Registration Number 0226U000163, (0124U002117) , R & D reports Title Development of new catalysts for the conversion of mono-, diatomic (bio)alcohols into important dienes, hydrocarbons, oxygenates, pharmaceutical ingredients popup.stage_title Визначення впливу будови, хімічного складу, методу синтезу на функціональні характеристики поверхні систем на основі Mg(Ca)-Al(Y,Ce)-оксидних композицій, цеолітів (структури MFI, FER, BEA), мезопористих молекулярних сит, вуглецевих матеріалів та їх активність і селективність в процесах перетворення С1,2,4 одноатомних спиртів та CO2 з двохатомними і аміноспиртами, встановлення кінетичних закономірностей перетворення метанолу на каталізаторах на основі вуглецевих матеріалів. Head Larina Olga V., Кандидат хімічних наук Registration Date 05-01-2026 Organization L. V. Pisarzhevskii Institute Of Physical Chemistry of The National Academy of Sciences of Ukraine popup.description1 The project aims to create effective catalysts based on oxide and zeolite systems and carbon materials for "green chemistry" processes to produce commercially important unsaturated hydrocarbons (ethene, propene, butenes, buta-1,3-diene), oxygenates (butan-1-ol, 2-ethylhexan-1-ol, formaldehyde) and esters (cyclic carbonates, carbamates) from renewable raw materials. The project includes the development of catalysts based on Mg(Ca)-Al(Y, Ce)-oxide systems, zeolites of structural types of MFI, FER, BEA, etc., mesoporous molecular sieves, carbon materials via the controlled change of functional properties of the surface, e.g. by modification with compounds of d-elements, for the processes of conversion of C1,2,4 monoatomic alcohols and CO2 with diatomic and amino alcohols. Modern physicochemical methods will be used to characterize catalyst samples. popup.description2 The work aims to develop effective catalysts based on oxide and zeolite systems and carbon materials for "green chemistry" processes that produce commercially important unsaturated hydrocarbons (ethene, propene, butenes, buta-1,3-diene), oxygenates (butan-1-ol, 2-ethylhexan-1-ol, formaldehyde), and esters (cyclic carbonates, carbamates) from renewable raw materials. Research objects include materials based on Mg-Al(Y,Ce) oxide systems, zeolites of MFI, FER, and BEA structural types, mesoporous molecular sieves, and carbon materials, used as catalysts for the conversion of C1,2,4 monoatomic alcohols and CO2 with diatomic and amino alcohols. Research methods include a complex of physical and chemical methods for studying catalysts and catalytic reactions: kinetic studies with chromatographic control, XRD, SEM, TEM, EDX, TPD of NH3/CO2, IRS (adsorption of probe molecules), etc. It is shown that the methanol dehydrogenation reaction to form formaldehyde is accelerated on a composite of carbon nanotubes (CNTs) with Al2O3, compared to the individual components of the composite. In the gas-phase condensation of ethanol (in a flow mode at atmospheric pressure), the Mg-Al-Y-oxide catalyst provides selectivity for butan-1-ol up to 77% through the formation of acidic and basic sites involving yttrium. For the first time, it was established that iron silicate Fe-MFI zeolites of a hierarchical structure with nanolayer morphology (Si/Fe = 27÷170) are highly selective in the production of linear butene isomers from 2-methylpropan-1-ol – up to 77%. A method for obtaining cyclic carbonates from CO2 and diatomic alcohols using trifluoroacetic anhydride as a co-reagent in the presence of diisopropylethylamine and composites of (Mg, Zn)-Ce oxides with hierarchical zeolites is proposed. Product Description popup.authors Kurmach Mykhailo M. Oleksii O. Zhokh Oksana V. Zikrata popup.nrat_date 2026-01-05 Close