M. Sebaa, V. B. Kharitontsev, N. O. Azarapin, Bona Lu, A. N. Zagoruiko, A. V. Elyshev
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Using Nickel-Containing Structured Microfiber Catalysts in the Hydrogenolysis of Propane
The authors study the possibility of using nickel-containing structured fiberglass catalysts (Ni/GFC) in the hydrogenolysis of gas condensate (GC) to transportable natural gas components to improve the efficiency of GC processing and promote the development of more cost-efficient technologies in the oil and gas industry. Ni/GFC samples with nickel contents of 5, 10, and 15 wt % were synthesized via surface thermosynthesis (STS). A commercial granular catalyst with a nickel content of 16 wt % is used to compare the synthesized catalysts according to their catalytic activity. The highest activity and selectivity to methane in the hydrogenolysis of propane is observed on 10%Ni/GFC catalyst, which is superior in these characteristics to other GFCs and the traditional granular catalyst.
期刊介绍：
The journal covers the following topical areas:
Analysis of specific industrial catalytic processes: Production and use of catalysts in branches of industry: chemical, petrochemical, oil-refining, pharmaceutical, organic synthesis, fuel-energetic industries, environment protection, biocatalysis; technology of industrial catalytic processes (generalization of practical experience, improvements, and modernization); technology of catalysts production, raw materials and equipment; control of catalysts quality; starting, reduction, passivation, discharge, storage of catalysts; catalytic reactors.Theoretical foundations of industrial catalysis and technologies: Research, studies, and concepts : search for and development of new catalysts and new types of supports, formation of active components, and mechanochemistry in catalysis; comprehensive studies of work-out catalysts and analysis of deactivation mechanisms; studies of the catalytic process at different scale levels (laboratory, pilot plant, industrial); kinetics of industrial and newly developed catalytic processes and development of kinetic models; nonlinear dynamics and nonlinear phenomena in catalysis: multiplicity of stationary states, stepwise changes in regimes, etc. Advances in catalysis: Catalysis and gas chemistry; catalysis and new energy technologies; biocatalysis; nanocatalysis; catalysis and new construction materials.History of the development of industrial catalysis.
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