Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

    Steam reforming of methane mixtures with ethylene over an industrial nickel catalyst

    New search for: Didenko, L. P.
    New search for: Savchenko, V. I.
    New search for: Arutyunov, V. S.
    New search for: Sementsova, L. A.

    Abstract Steam reforming of methane mixtures with ethylene (1.4–3.8 vol % C2H4) in the presence of the industrial nickel catalyst S11-9-09 (12.8 wt % Ni/α-Al2O3) at 750°C was studied. It was shown that the addition of ethylene to the methane-steam mixture reduces the conversion of methane to carbon oxides and increases coke formation. The unfavorable effect of ethylene on the reaction decreases with an increase in the ratio of the catalytic surface area to the free reaction volume. Presumably, this effect is caused by an increase in the contribution of the heterogeneous component of steam reforming, a change that results in an increase in the rate of the interaction of the formed coke with steam.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Page navigation

    Document information
    Similar titles

    Export, share and cite

    Steam reforming of methane mixtures with ethylene over an industrial nickel catalyst

    New search for: Didenko, L. P.
    New search for: Savchenko, V. I.
    New search for: Arutyunov, V. S.
    New search for: Sementsova, L. A.

    Abstract Steam reforming of methane mixtures with ethylene (1.4–3.8 vol % C2H4) in the presence of the industrial nickel catalyst S11-9-09 (12.8 wt % Ni/α-Al2O3) at 750°C was studied. It was shown that the addition of ethylene to the methane-steam mixture reduces the conversion of methane to carbon oxides and increases coke formation. The unfavorable effect of ethylene on the reaction decreases with an increase in the ratio of the catalytic surface area to the free reaction volume. Presumably, this effect is caused by an increase in the contribution of the heterogeneous component of steam reforming, a change that results in an increase in the rate of the interaction of the formed coke with steam.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Steam reforming of methane mixtures with ethylene over an industrial nickel catalyst

    New search for: Didenko, L. P.
    New search for: Savchenko, V. I.
    New search for: Arutyunov, V. S.
    New search for: Sementsova, L. A.

    Abstract Steam reforming of methane mixtures with ethylene (1.4–3.8 vol % C2H4) in the presence of the industrial nickel catalyst S11-9-09 (12.8 wt % Ni/α-Al2O3) at 750°C was studied. It was shown that the addition of ethylene to the methane-steam mixture reduces the conversion of methane to carbon oxides and increases coke formation. The unfavorable effect of ethylene on the reaction decreases with an increase in the ratio of the catalytic surface area to the free reaction volume. Presumably, this effect is caused by an increase in the contribution of the heterogeneous component of steam reforming, a change that results in an increase in the rate of the interaction of the formed coke with steam.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Page navigation

    Document information
    Similar titles

    Export, share and cite

    Document information
    Title:

    Steam reforming of methane mixtures with ethylene over an industrial nickel catalyst

    Contributors:

    Didenko, L. P. (author) / Savchenko, V. I. (author) / Arutyunov, V. S. (author) / Sementsova, L. A. (author)

    Published in:

    Petroleum Chemistry ; 48 ; 22-27

    Publication date:

    2008-01-01

    Size:

    6 pages

    ISSN:

    1555-6239 , 0965-5441

    DOI:

    https://doi.org/10.1134/S0965544108010040

    Type of media:

    Article (Journal)

    Type of material:

    Electronic Resource

    Language:

    English

    Keywords:

    Steam , Petroleum Chemistry , Methane Conversion , Coke Formation , Steam Reform Chemistry , Industrial Chemistry/Chemical Engineering

    Similar titles

    Steam reforming of methane mixtures with ethylene over an industrial nickel catalyst

    Didenko, L. P. / Savchenko, V. I. / Arutyunov, V. S. et al. | Springer Verlag | 2008

    Theoretical and experimental study of methane steam reforming reactions over nickel catalyst

    Pistonesi, C. / Juan, A. / Irigoyen, B. et al. | British Library Online Contents | 2007

    Steam Reforming of Methane and Its Mixtures with Propane in a Membrane Reactor with Industrial Nickel Catalyst and Palladium–Ruthenium Foil

    Didenko, L. P. / Sementsova, L. A. / Chizhov, P. E. et al. | Springer Verlag | 2019

    7E-1 - STEAM PLASMA METHANE REFORMING

    Hrabovský, Milan / Hlina, Michal / Kopecky, Vladimir et al. | British Library Conference Proceedings | 2016

    Studies of potassium-promoted nickel catalysts for methane steam reforming: Effect of surface potassium location

    Borowiecki, T. / Denis, A. / Rawski, M. et al. | British Library Online Contents | 2014

    Back to top