CO2 reforming of methane (CRM) over unpromoted and potassium promoted Ni/Al2O3 catalysts was studied. The catalysts were prepared by impregnation method and characterized by X-ray diffraction (XRD), N2 adsorption (BET), temperature programmed reduction (TPR), temperature programmed oxidation (TPO) and scanning electron microscope (SEM) techniques. The obtained results showed that addition of K2...

Steam methane reforming is a major method of hydrogen production. However, this usually suffers from low energy efficiency and high carbon-emission intensity. To solve issue, novel steam-methane-reforming process over Ni-based catalyst in pressurized dual fluidized bed reactor proposed work. A three-dimensional computational fluid dynamics (CFD) model for the complex physicochemical was built t...

An active and stable catalyst for dry reforming of methane composed Ni0 nanoparticles highly dispersed on a lamellar alumina was prepared by employing sacrificial metal–organic framework derived from PET wastes.

ABSTRACT In this work, the dry reforming of methane was studied using a corona and glow discharge plasma microreactors. A chemical kinetic model was developed to understand the reaction better. The modelization allowed prediction of the reactants conversion according to the energy transfer to the gas (P×τ). The β value is trait of the energy cost, whatever this value was leeser indicated ...