Kinetic study of the catalytic carbon dioxide reforming of methane to synthesis gas over Ni-K/CeO2-Al2O3 catalyst

Hydrogen Production by Steam Reforming of Liquefied Natural Gas over Mesoporous Ni-Al2O3 Catalysts Prepared by a Co-Precipitation Method: Effect of Ni/Al Atomic Ratio

“…Steam reforming [2][3][4], partial oxidation [5,6], auto-thermal reforming [7,8], and CO 2 reforming [9,10] have been widely investigated for hydrogen production from hydrocarbons and alcohols. Among these reforming reactions, steam reforming has been recognized as the most feasible process for the production of hydrogen from methane.…”

Kinetic assessment of dry reforming of methane on Pt + Ni containing composite of fluorite-like structure

“…However, we shall suppose another reason of the inflexion observed for the plots at the There is no generally accepted kinetic model available for CO 2 reforming of CH 4 . A LangmuirHinshelwood type of model has been most often used in the kinetic studies of CO 2 reforming of CH 4[1,[54][55][56][57][58]. For the Pt+Ni/PrSmCeZrO/YSZ nanocomposite catalyst, a kind of Pt-Ni interactions certainly exists, which is responsible for variations in the dissociative adsorption capacity of methane and carbon dioxide.…”

Role of CeO2 in Rh/α-Al2O3 Catalysts for CO2 Reforming of Methane

“…The Rh catalysts show high activity for CO 2 reforming of methane and increase the resistance to carbon formation by oxidation of carbonaceous species adsorbed during the methane dissociation on the metal [10][11][12]. Another possibility to increase the durability and stability of DRM catalysts is the modification of support and the active phase by means of the addition of alkali and/or rare earth oxides [13][14][15][16]. These changes in the formulation of catalysts lead to improve stability because they inhibit the formation of carbon and metal sintering [17].…”