Articles producció científica> Enginyeria Química

Profitable Fischer Tropsch realization via CO2-CH4 reforming; an overview of nickel-promoter-support interactions

  • Identification data

    Identifier: imarina:9290171
  • Authors:

    Alhassan, M
    Jalil, AA
    Bahari, MB
    Owgi, AHK
    Nabgan, W
    Hassan, NS
    Tran, TV
    Abdulrasheed, AA
    Hamid, MYS
    Ikram, M
    Firmansyah, ML
    Holilah, H
    Sholejah, NA
  • Others:

    Author, as appears in the article.: Alhassan, M; Jalil, AA; Bahari, MB; Owgi, AHK; Nabgan, W; Hassan, NS; Tran, TV; Abdulrasheed, AA; Hamid, MYS; Ikram, M; Firmansyah, ML; Holilah, H; Sholejah, NA
    Department: Enginyeria Química
    URV's Author/s: Nabgan, Walid
    Keywords: Thermodynamic analysis Synthesis gas Syngas production Steam Performance Particle-size Ni-based catalysts Methane Co2 Carbon-dioxide
    Abstract: Environmental pollution, climate change, and fossil fuel extinction have aroused serious global interest in the search for alternative energy sources. The dry reforming of methane (DRM) could be a good technique to harness syngas, a starting material for the FT energy process from greenhouse gases. Noble metal DRM catalysts are effective for the syngas generation but costly. Therefore, they inevitably, must be replaced by their Ni-based contemporaries for economic reasons. However, coking remains a strong challenge that impedes the industrialization of the FT process. This article explains the secondary reactions that lead to the production of detrimental graphitic coke deposition on the surface of active nickel catalyst. The influence of nickel particle size, impact of extra surface oxygen species, interaction of Ni catalysts with metal oxide supports/promoters, and larger fraction of exposed nickel active sites were addressed in this review. Size of active metal determines the conversion, surface area, metal dispersion, surface reactions, interior diffusion effects, activity, and yield. The influence of oxygen vacancy and coke deposition on highly reported metal oxide supports/promoters (Al2O3, MgO and La2O3) was postulated after studying CIFs (crystallographic information files) obtained from the Crystallography open database (COD) on VESTA software. Thus, overcoming excessive coking by La2O3 promotion is strongly advised in light of the orientation of the crystal lattice characteristics and the metal-support interaction can be used to enhance activity and stability in hydrogen reforming systems.
    Thematic Areas: Zootecnia / recursos pesqueiros Saúde coletiva Química Odontología Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Interdisciplinar Geociências General chemistry General chemical engineering Farmacia Ensino Engenharias iv Engenharias iii Engenharias ii Engenharias i Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all) Chemical engineering (miscellaneous) Chemical engineering (all) Biotecnología Biodiversidade Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: walid.nabgan@urv.cat
    Author identifier: 0000-0001-9901-862X
    Record's date: 2024-07-20
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://pubs.rsc.org/en/content/articlelanding/2023/ra/d2ra06773k
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Rsc Advances. 13 (3): 1711-1726
    APA: Alhassan, M; Jalil, AA; Bahari, MB; Owgi, AHK; Nabgan, W; Hassan, NS; Tran, TV; Abdulrasheed, AA; Hamid, MYS; Ikram, M; Firmansyah, ML; Holilah, H; Sh (2023). Profitable Fischer Tropsch realization via CO2-CH4 reforming; an overview of nickel-promoter-support interactions. Rsc Advances, 13(3), 1711-1726. DOI: 10.1039/d2ra06773k
    Article's DOI: 10.1039/d2ra06773k
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2023
    Publication Type: Journal Publications
  • Keywords:

    Chemical Engineering (Miscellaneous),Chemistry (Miscellaneous),Chemistry, Multidisciplinary
    Thermodynamic analysis
    Synthesis gas
    Syngas production
    Steam
    Performance
    Particle-size
    Ni-based catalysts
    Methane
    Co2
    Carbon-dioxide
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Odontología
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Materiais
    Interdisciplinar
    Geociências
    General chemistry
    General chemical engineering
    Farmacia
    Ensino
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Economia
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Ciência da computação
    Chemistry, multidisciplinary
    Chemistry (miscellaneous)
    Chemistry (all)
    Chemical engineering (miscellaneous)
    Chemical engineering (all)
    Biotecnología
    Biodiversidade
    Astronomia / física
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