Kinetic study of carbon dioxide catalytic methanation over cobalt–nickel catalysts
DOI:
https://doi.org/10.17721/fujcV7I1P74-80Keywords:
Sabatier process, bimetallic catalysts, catalytic methanation of CO2, kinetic patternsAbstract
Based on the data of the thermoprogrammed desorption and using mass-spectroscopic analysis of desorbed products and on the kinetic patterns of the methanation process for cobalt–nickel catalysts, we suggested a mechanism for the reaction which passes through forming intermediate formyl compounds: CHO*, HCOH*, and HCOOH*. Because of the high stability of the carbon dioxide molecule, the step of adding the first hydrogen atom is the limiting step. Such a mechanism is in good agreement with the proposed kinetic equations.
References
Petipas F. Conception et conduite de systèmes d’électrolyse à haute température alimentés par des énergies renouvelables. Paris: MINES ParisTech; 2013, p. 180.
De Saint Jean M, Baurens P, Bouallou C, Couturier K. Economic assessment of a power-to-substitute-natural-gas process including high-temperature steam electrolysis. International Journal of Hydrogen Energy 2015;40(20):6487-6500. https://doi.org/10.1016/j.ijhydene.2015.03.066
Rönsch S, Schneider J, Matthischke S, Schlüter M, Götz M, Lefebvre J, Prabhakaran P, Bajohr S. Review on methanation – From fundamentals to current projects. Fuel 2016;166:276-296. https://doi.org/10.1016/j.fuel.2015.10.111
Sherif SA, Yogi Goswami D, (Lee) Stefanakos EK, Steinfeld A. Handbook of Hydrogen Energy. Boca Raton: CRC Press; 2014, p. 1058.
Guerra L, Rossi S, Rodrigues J, Gomes J, Puna J, Santos M. Methane production by a combined Sabatier reaction/water electrolysis process. Journal of Environmental Chemical Engineering 2018;6(1):671-676. https://doi.org/10.1016/j.jece.2017.12.066
Prieto G. Carbon Dioxide Hydrogenation into Higher Hydrocarbons and Oxygenates: Thermodynamic and Kinetic Bounds and Progress with Heterogeneous and Homogeneous Catalysis. ChemSusChem 2017;10(6):1056-1070. https://doi.org/10.1002/cssc.201601591
Miguel C, Soria M, Mendes A, Madeira L. Direct CO2 hydrogenation to methane or methanol from post-combustion exhaust streams – A thermodynamic study. Journal of Natural Gas Science and Engineering 2015;22:1-8. https://doi.org/10.1016/j.jngse.2014.11.010
Swapnesh A, Srivastava V, Mall I. Comparative Study on Thermodynamic Analysis of CO2Utilization Reactions. Chemical Engineering & Technology 2014;37(10):1765-1777. https://doi.org/10.1002/ceat.201400157
Meshkini Far R, Ischenko O, Dyachenko A, Bieda O, Gaidai S, Lisnyak V. CO2 hydrogenation into CH4 over Ni–Fe catalysts. Functional Materials Letters 2018;11(03):1850057. https://doi.org/10.1142/s1793604718500571
Zhludenko M, Dyachenko A, Bieda O, Gaidai S, Filonenko M, Ischenko O. Structure and Catalytic Properties of Co-Fe Systems in the Reaction of CO2 Methanation. Acta Physica Polonica A 2018;133(4):1084-1087. https://doi.org/10.12693/aphyspola.133.1084
Su X, Xu J, Liang B, Duan H, Hou B, Huang Y. Catalytic carbon dioxide hydrogenation to methane: A review of recent studies. Journal of Energy Chemistry 2016;25(4):553-565. https://doi.org/10.1016/j.jechem.2016.03.009
Agnelli M, Kolb M, Mirodatos C. Co Hydrogenation on a Nickel Catalyst .. Journal of Catalysis 1994;148(1):9-21. https://doi.org/10.1006/jcat.1994.1180
Aziz M, Jalil A, Triwahyono S, Ahmad A. CO2 methanation over heterogeneous catalysts: recent progress and future prospects. Green Chemistry 2015;17(5):2647-2663. https://doi.org/10.1039/c5gc00119f
Kustov L, Tarasov A. Hydrogenation of carbon dioxide: a comparison of different types of active catalysts. Mendeleev Communications 2014;24(6):349-350. https://doi.org/10.1016/j.mencom.2014.11.012
Alrafei B, Polaert I, Ledoux A, Azzolina-Jury F. Remarkably stable and efficient Ni and Ni-Co catalysts for CO2 methanation. Catalysis Today 2019;:. https://doi.org/10.1016/j.cattod.2019.03.026
Martínez J, Hernández E, Alfaro S, López Medina R, Valverde Aguilar G, Albiter E, Valenzuela M. High Selectivity and Stability of Nickel Catalysts for CO2 Methanation: Support Effects. Catalysts 2018;9(1):24. https://doi.org/10.3390/catal9010024
Miao B, Ma S, Wang X, Su H, Chan S. Catalysis mechanisms of CO2 and CO methanation. Catalysis Science & Technology 2016;6(12):4048-4058. https://doi.org/10.1039/c6cy00478d
Baraj E, Vagaský S, Hlinčik T, Ciahotný K, Tekáč V. Reaction mechanisms of carbon dioxide methanation. Chemical Papers 2016;70(4):. https://doi.org/10.1515/chempap-2015-0216
Ishchenko EV, Boldyreva NA, Tsapyuk GG, Yatsimirskii AV. State of carbon monoxide adsorbed on the surface of Pd, Pd-Ag, and Ag catalysts deposited on Al2O3. Russ J Phys Chem 2000;74:S541-543.
Kwak J, Kovarik L, Szanyi J. Heterogeneous Catalysis on Atomically Dispersed Supported Metals: CO2 Reduction on Multifunctional Pd Catalysts. ACS Catalysis 2013;3(9):2094-2100. https://doi.org/10.1021/cs4001392
Downloads
Published
Issue
Section
License
Copyright (c) 2019 French-Ukrainian Journal of Chemistry

This work is licensed under a Creative Commons Attribution 4.0 International License.
The French‑Ukrainian Journal of Chemistry holds copyright and publishes all articles under a Creative Commons Attribution 4.0 International licence (CC BY 4.0).
This license permits unrestricted use, sharing, adaptation, distribution, and reproduction in any medium or format, provided that the original author(s) and source are credited, a link to the license is included, and any changes made are indicated.
Authors grant the French‑Ukrainian Journal of Chemistry the exclusive right of first publication and may enter into separate, non‑exclusive distribution agreements for the published version (e.g., institutional repository, book chapter). Authors are also encouraged to post pre‑prints and post‑prints online to increase visibility and citation.










