A5016124144- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- Catalysis and Oxidation Reactions
- Catalysis and Hydrodesulfurization Studies
- Layered Double Hydroxides Synthesis and Applications
- Carbon dioxide utilization in catalysis
- Catalysis for Biomass Conversion
- CO2 Reduction Techniques and Catalysts
- Mesoporous Materials and Catalysis
- Enzyme Catalysis and Immobilization
- Zeolite Catalysis and Synthesis
- Microbial Metabolic Engineering and Bioproduction
- Electronic and Structural Properties of Oxides
- Magnetic and transport properties of perovskites and related materials
- Advanced Photocatalysis Techniques
- Biodiesel Production and Applications
- Advancements in Solid Oxide Fuel Cells
- Metallurgical Processes and Thermodynamics
- Copper-based nanomaterials and applications
- Ammonia Synthesis and Nitrogen Reduction
- Membrane Separation and Gas Transport
- Nanomaterials for catalytic reactions
- Bauxite Residue and Utilization
- Polyoxometalates: Synthesis and Applications
- Carbon Dioxide Capture Technologies
Universidade de São Paulo
2015-2024
Universidade Federal de São Carlos
2013-2024
Instituto de Psicologia Comportamental de São Carlos
2003-2016
The effect of nickel content on NiO–MgO–ZrO2 catalysts was investigated. They were characterized by XRD, in-situ TPR and BET tested in POM DRM coupled reactions (1.5CH4:1CO2:0.25O2), to produce syngas (H2/CO), at 750 °C for 7 h. Among these the NiO-MgO–ZrO2 catalyst with 20 wt.% showed best activity selectivity catalytic processes. MgO–ZrO2 (MZ) solid solution interactions between Ni MZ increased rate conversion reactants (CH4 CO2) into catalysts. Although Ni° active sites are required high...
NiO/Al2O3 catalyst precursors were prepared by simultaneous precipitation, in a Ni:Al molar ratio of 3:1, promoted with Mo oxide (0.05, 0.5, 1.0 and 2.0 wt%). The solids characterized adsorption N2, XRD, TPR, Raman spectroscopy XPS, then activated H2 reduction tested for the catalytic activity methane steam reforming. characterization results showed presence NiO Ni2AlO4 bulk and/or Ni2O3 MoO4-2 at surface samples. In tests, high stability was observed reaction feed 4:1 steam/methane....
Abstract Following the advances in capture technologies, CO 2 utilization associated with low‐cost renewable H catalytic hydrogenation is a promising strategy for reducing carbon footprint of industrial processes by providing valuable chemicals and fuels. However, scalability economic viability these will depend on development efficient catalysts. Noble metal‐based catalysts have been extensively reported last few years as highly effective promoting to various products. Although promising,...