Ni/Al2O3-La2O3 catalysts synthesized by a one-step polymerization method applied to the dry reforming of methane: effect of precursor structures of nickel, perovskite and spinel

  title={Ni/Al2O3-La2O3 catalysts synthesized by a one-step polymerization method applied to the dry reforming of methane: effect of precursor structures of nickel, perovskite and spinel},
  author={Camylla K. S. Silva and Eduardo Prado Baston and Lisbeth Zelayaran Melgar and Jorge D. A. Bellido},
  journal={Reaction Kinetics, Mechanisms and Catalysis},
  pages={1 - 19}
Ni catalysts supported on alumina with various lanthanum contents were prepared by the one-step polymerization method to form catalytic precursors that allow better dispersion of the active nickel metal and improve the Ni-La interaction in catalysts containing Ni, Al and La. The characterization of the materials was performed by XRD analysis, N2 adsorption–desorption, H2-temperature programmed reduction, CO2 and H2-temperature programmed desorption and scanning electron microscopy. The… Expand

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