Yuri Fionov, Sophya Semenova, Seraphim Khaibullin, Elena Fionova, Irena Bratchikova, Andrey Kharlanov, Anna Zhukova
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引用次数: 0
Abstract
A nickel-based catalyst supported on alumina–zirconia–ceria oxides was investigated to evaluate its performance in the dry reforming of glycerol. The reaction was carried out at 700°C and atmospheric pressure, with a glycerol/CO2 molar ratio of 1. The catalyst demonstrated stable performance for 7 hours onstream, achieving glycerol and CO2 conversions of 60% and 47%, respectively, with corresponding H2 and CO yields of 48% and 58%. Thermogravimetric analysis (TGA) confirmed carbon deposition; however, this did not lead to significant catalyst deactivation. These results highlight the potential of the synthesized catalyst for glycerol conversion for the production of syngas and hydrogen from renewable feedstock.
期刊介绍：
Kinetics and Catalysis Russian is a periodical that publishes theoretical and experimental works on homogeneous and heterogeneous kinetics and catalysis. Other topics include the mechanism and kinetics of noncatalytic processes in gaseous, liquid, and solid phases, quantum chemical calculations in kinetics and catalysis, methods of studying catalytic processes and catalysts, the chemistry of catalysts and adsorbent surfaces, the structure and physicochemical properties of catalysts, preparation and poisoning of catalysts, macrokinetics, and computer simulations in catalysis. The journal also publishes review articles on contemporary problems in kinetics and catalysis. The journal welcomes manuscripts from all countries in the English or Russian language.
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