A5101887126- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- Carbon dioxide utilization in catalysis
- Catalysis for Biomass Conversion
- Catalysis and Hydrodesulfurization Studies
- Catalysis and Oxidation Reactions
- Zeolite Catalysis and Synthesis
- Carbon Dioxide Capture Technologies
- Metal-Organic Frameworks: Synthesis and Applications
- Chemical Looping and Thermochemical Processes
- Mesoporous Materials and Catalysis
- Asymmetric Hydrogenation and Catalysis
- CO2 Reduction Techniques and Catalysts
- Industrial Gas Emission Control
- Nanomaterials for catalytic reactions
- Nonlinear Differential Equations Analysis
- Adsorption and Cooling Systems
- Chemical Synthesis and Reactions
- Advanced Photocatalysis Techniques
- Differential Equations and Numerical Methods
- 2D Materials and Applications
- MXene and MAX Phase Materials
- Layered Double Hydroxides Synthesis and Applications
- Lignin and Wood Chemistry
- Differential Equations and Boundary Problems
Tianjin University
2016-2025
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2016-2025
Ningxia University
2023-2025
Janssen (United States)
2025
Green Chemistry
2025
Ministry of Natural Resources
2024
East China University of Technology
2017-2024
Jinan University
2016-2024
Nanyang Normal University
2023
Unité Matériaux et Transformations
2022
This paper describes an emerging synthetic route for the production of ethanol (with a yield ∼83%) via syngas using Cu/SiO2 catalysts. The remarkable stability and efficiency catalysts are ascribed to unique lamellar structure cooperative effect between surface Cu0 Cu+ obtained by ammonia evaporation hydrothermal method. Characterization results indicated that were formed during reduction process, originating from well-dispersed CuO copper phyllosilicate, respectively. A correlation...
Carbon dioxide (CO2) is a major greenhouse gas and makes significant contribution to global warming climate change. Thus CO2 capture storage (CCS) have attracted worldwide interest from both fundamental practical research communities. Alkali-metal-based oxides such as alkali-metal oxides, binary hydrotalcite-like compounds are promising adsorbents for because of their relatively high adsorption capacity, low cost, wide availability. They can also be applied the adsorption-enhanced reactions...
This paper describes an investigation on understanding catalytic consequences of Pt nanoparticles supported a TiO2–Al2O3 binary oxide for propane dehydrogenation (PDH). The supports were synthesized by sol–gel method, and the Pt/TiO2–Al2O3 catalysts prepared incipient wetness impregnation method. Both as-prepared post-experiment characterized employing N2 adsorption–desorption, X-ray diffraction, Raman spectra, H2–O2 titration, temperature-programmed desorption, thermogravimetric analysis,...
This paper describes a facile and generally feasible method to synthesize nanotube-type graphitic carbon nitride (g-C3N4) by directly heating melamine packed in an appropriate compact degree which plays crucial role the formation process of g-C3N4. approach has several advantages: (i) no templates or extra organics are involved; (ii) high industrial feasibility; (iii) low cost; (iv) general applicability. The as-synthesized g-C3N4 samples show intense fluorescence with photoluminescent (PL)...
This paper describes the synthesis of ceria catalysts with octahedron, nanorod, nanocube and spindle-like morphologies via a template-free hydrothermal method. The surface morphologies, crystal plane physical-chemical structures were investigated field-emission scanning electron microscopy (FE-SEM), transmission (TEM), high-resolution (HRTEM), X-ray diffraction (XRD) temperature-programmed desorption ammonia carbon dioxide (NH3-TPD CO2-TPD). catalytic performance over these different exposed...
Hydrogenation of carbon–oxygen (C–O) bonds plays a significant role in organic synthesis. Cu-based catalysts have been extensively investigated because their high selectivity C–O hydrogenation. However, no consensus has reached on the precise roles Cu0 and Cu+ species for hydrogenation reactions. Here we resolve this long-term dispute with series highly comparable Cu/SiO2 catalysts. All represent full-range distribution Cu similar general morphologies, which are detected mutually...
An efficient homotype Ag3PO4/BiVO4 heterojunction photocatalyst is described. Ag3PO4 nanoparticles preferentially deposit on the highly active BiVO4(040) facets by means of construction together with morphology engineering. The shows high charge separation efficiency as well enhanced visible-light response ability and thus possesses superior visible light photocatalytic activity. As a service to our authors readers, this journal provides supporting information supplied authors. Such...
An efficient g-C3N4/BiVO4 heterojunction photocatalyst is constructed with BiVO4 networks decorated by discrete g-C3N4 nano-islands controllable coverage. The as-synthesized photocatalyst shows superior visible light photocatalytic activity. enhanced activity can be ascribed to increased charge separation efficiency, separated redox reaction sites, fully exposed reactive interfaces, and excellent response of composite.
Renewable electricity driven electrocatalytic CO
This paper describes the sorption of carbon dioxide for enhanced steam reforming ethanol to produce hydrogen via Ni–CaO–Al2O3 multifunctional catalysts derived from hydrotalcite-like compounds (HTlcs). The were characterized by N2 adsorption–desorption, X-ray powder diffraction (XRD), transmission electron microscopy (TEM), H2 temperature-programmed reduction (H2-TPR) and thermogravimetric analysis (TGA) tested in (SESRE), which products monitored an online mass spectrometer (MS). possess...
This paper describes the construction of reduced graphene oxide (rGO)/BiVO4 composites with maximized interfacial coupling and their application as visible light photocatalysts. Thin rGO sheets (<5 nm) could completely cover BiVO4 polyhedrons highly active (040) facets exposed through an evaporation-induced self-assembly process. In addition to increased surface adsorption effect rGO, a considerable enhancement photoactivity has been demonstrated degradation methylene blue upon covering rGO....
A series of CaO-based sorbents were synthesized through a sol–gel method and doped with different amounts CeO2. The sorbent Ca/Ce molar ratio 15:1 showed an excellent absorption capacity (0.59 gCO2/g sorbent) remarkable cycle durability (up to 18 cycles). admirable capture performance CaCe-15 was ascribed its special morphology formed by the doping CeO2 well-distributed particles. possessed loose shell-connected cross-linking structure, which beneficial for contact between CaO CO2. dispersed...
Abstract The design and application of a Cu/SiO 2 ‐based monolithic catalyst for hydrogenation dimethyl oxalate (DMO) to ethylene glycol (EG) is presented. was dip‐coated on cordierite with highly dispersed slurry prepared by ammonia evaporation method. This structure guarantees high dispersion copper species within the mesopores silica matrix in form phyllosilicate. low cost, stable, exhibits activity reaction DMO, achieving 100% conversion DMO more than 95% selectivity EG. Notably, STY EG...