A5075755195- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
- Catalysts for Methane Reforming
- Layered Double Hydroxides Synthesis and Applications
- Biodiesel Production and Applications
- Catalysis and Oxidation Reactions
- Catalysis for Biomass Conversion
- Mesoporous Materials and Catalysis
- Luminescence Properties of Advanced Materials
- Nanomaterials for catalytic reactions
- TiO2 Photocatalysis and Solar Cells
- Carbon dioxide utilization in catalysis
- Advancements in Solid Oxide Fuel Cells
- Electronic and Structural Properties of Oxides
- Advanced Photocatalysis Techniques
- Pigment Synthesis and Properties
- Advancements in Battery Materials
- Ammonia Synthesis and Nitrogen Reduction
- Electrocatalysts for Energy Conversion
- Chemical Synthesis and Reactions
- Polyoxometalates: Synthesis and Applications
- Semiconductor materials and devices
- CO2 Reduction Techniques and Catalysts
- Nanoporous metals and alloys
- Electrochemical Analysis and Applications
Bulgarian Academy of Sciences
2013-2024
Structured hydrotalcite NiAl-HT material with Ni/Al atomic ratio of 2.5 was prepared by co-precipitation Ni and Al nitrate precursors then modified the addition 1 wt% Ce and/or 3 Au species. The obtained materials, after calcination at 600 °C, were characterized XRD, XPS TPR. Their catalytic performance tested through dry reforming methane (DRM) temperature-programmed surface reaction (TPSR-CH4). Thermal gravimetry analysis (TGA) spent catalysts performed to determine amount carbon...
Inspired by our finding that metallic Ni particles could be uniformly distributed on a reduced CeO2 surface and stabilized Ce3+ sites, we suppose possible improvement in the activity selectivity of MgNi/SiO2 vegetable oil hydrogenation catalyst increasing metal availability via modification ceria. The proposed approach involved addition modifier to SiO2 carrier as component. Evaluation structure, reducibility, electronic states CeO2-doped was performed means Powder X-ray diffraction (PXRD),...
Supported gold on co-precipitated nanosized NiAl layered double hydroxides (LDHs) was studied as an effective catalyst for medium-temperature water–gas shift (WGS) reaction, industrial catalytic process traditionally applied the reduction in amount of CO synthesis gas and production pure hydrogen. The motivation present study to improve performance Au/NiAl via modification by CeO2. An innovative approach direct deposition ceria (1, 3 or 5 wt.%) NiAl-LDH, based precipitation Ce3+ ions with 1M...