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Information × Registration Number 0215U007047, 0111U008345 , R & D reports Title Physico-chemical principles of the formation of heterogeneous-catalytic processes and catalysts for obtaining hydrogen from solid renewable raw materials. popup.stage_title Head Tripolsky Andriy Ikkievuch, Registration Date 27-01-2015 Organization L.V.Pysarzhevsky Institute of Physical Chemistry of National Academy of Science of Ukraine popup.description2 Preliminary studies have shown to specifically regulate the functional properties of multifunctional catalysts for steam reforming of biomass and "volatile" optimize process conditions of the catalytic carbonization of biomass and its subsequent steam conversion, and thus improve the basic parameters of the process of producing hydrogen. In order to produce hydrogen by carbonization of waste in one work cycle and increase the yield of the desired product, studied the synergistic effect that occurs when mixed with wood waste plastic waste of various types, including polyethylene and polystyrene. A mixture of polymer and wood waste we consider a model of fuel briquettes to produce hydrogen from solid waste. Studied the effect of catalysts that incorporates containing transition metal nanoparticles, the yield of hydrogen in fuel briquette carbonization. The studies showed promise of this approach. If there polypropylene carbonization yield exceptionally light hydrocarbons. As shown in our previous research, the wood carbonization yield of hydrogen does not exceed 12%. In conducting carbonization mixture of polypropylene and wood waste in the ratio 1: 1 there is a significant increase in the concentration of hydrogen in the gas mixture to 47%. When carbonization mixture of polypropylene, wood waste and catalyst significantly increased yield of hydrogen. In particular when administered iron-catalyst hydrogen yield is 61.6%, and the use of nickel catalyst hydrogen yield reaches 82%. Thus, studies have shown that the establishment of the cake, which is a mixture of polymer material, wood waste and catalyst, is a promising way to obtain technical hydrogen. Product Description popup.authors Бичко Ігор Богданович Калішин Євген Юрійович Лемеш Наталя Вікторівна Трипольський Андрій Іккійович popup.nrat_date 2020-04-02 Close