A5013984465- Catalysis and Hydrodesulfurization Studies
- Nanomaterials for catalytic reactions
- Catalytic Processes in Materials Science
- Catalysis for Biomass Conversion
- Lignin and Wood Chemistry
- Catalysis and Oxidation Reactions
- Asymmetric Hydrogenation and Catalysis
- Carbon dioxide utilization in catalysis
- CO2 Reduction Techniques and Catalysts
- Catalysts for Methane Reforming
- Metal-Organic Frameworks: Synthesis and Applications
- Thermochemical Biomass Conversion Processes
- Ammonia Synthesis and Nitrogen Reduction
Tianjin University
2019-2025
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2022-2024
In the utilization of renewable resources derived from biomass, hydrodeoxygenation (HDO) is one most critical steps in bio-oil upgrading process. Herein, a series copper phyllosilicate nanotube (CuPSNT) catalysts were successfully prepared and applied chemosynthesis cyclohexane via phenol HDO reaction. Against presumption that mono-metal was not active for complete hydrogenation aromatic compounds, yield 97.8% at total conversion achieved 230 °C on CuPSNT with Cu/Si ratio 1:1. The kinetic...
The doping of niobium and the synergistic effect Ni acid sites promote HDO guaiacol. 0 –NiNbO x /SiO 2 is a potential catalyst for producing cycloalkanes from lignin-derived phenolic compounds.
Abstract A phyllosilicate‐derived NiFe/SiO 2 catalyst (NiFe/SiO −AE) was successfully prepared by the ammonia evaporation method and applied in hydrodeoxygenation of phenol to cyclohexane. Another two catalysts were also for a comparison impregnation −IM) deposition‐precipitation −DP) methods, respectively. It found that Ni−Fe alloy, active sites hydrogenolysis C−O bond, can be obtained reduction NiFe O 4 (IM) or phyllosilicate (DP AE) H . The AE strategy generate more structure, which...
Abstract BACKGROUND The synthesis of fatty amines via alcohol amination offers a promising avenue for environmentally friendly production, particularly when compared with the methods employing hydrocyanic acid which often involve significant emissions. RESULT This study explores n‐hexylamine through one‐step n‐hexanol utilizing series Ru‐doped Ni catalysts supported over γ‐Al 2 O 3 , achieving 61% yield, 35% dihylamine yield and 3.5% trihylamine at conversion 99%. CONCLUSION characterization...