A5041753691- Catalytic Processes in Materials Science
- Catalysts for Methane Reforming
- Catalysis and Oxidation Reactions
- Carbon dioxide utilization in catalysis
- Chemical Looping and Thermochemical Processes
- Catalysis and Hydrodesulfurization Studies
- CO2 Reduction Techniques and Catalysts
- Phase Equilibria and Thermodynamics
- Advanced Surface Polishing Techniques
- Second Language Learning and Teaching
- Catalysis for Biomass Conversion
- Thermodynamic properties of mixtures
- Biodiesel Production and Applications
- Thermochemical Biomass Conversion Processes
- Gas Sensing Nanomaterials and Sensors
- Oxidative Organic Chemistry Reactions
- Ammonia Synthesis and Nitrogen Reduction
- Epoxy Resin Curing Processes
- Laser Material Processing Techniques
- Carbon Dioxide Capture Technologies
- Chemical Thermodynamics and Molecular Structure
- Foreign Language Teaching Methods
- Process Optimization and Integration
- Higher Education Learning Practices
- Thermal and Kinetic Analysis
University of Castilla-La Mancha
2013-2021
Instituto de Tecnología Química
2016-2017
Universidade da Coruña
1993-2006
Metal-doped (Mn, Cu, Ni, and Fe) cobalt oxides were prepared by a coprecipitation method used as catalysts for the total oxidation of toluene propane. The metal-doped displayed same cubic spinel Co3O4 structure pure oxide did; variation cell parameter demonstrated incorporation dopants into lattice. FTIR spectra revealed segregation manganese iron oxide. addition dopant greatly influenced crystallite size, strain, specific surface area, reducibility, subsequently catalytic performance...
Cu/ZnO catalysts have been widely studied for the hydrogenation of carbon dioxide to methanol at atmospheric pressure. In work described here, several interesting issues are highlighted that rarely considered previously. An extensive study influence calcination and reduction temperatures metal loading was carried out. The best conditions found catalyst preparation were 350 °C 200 °C. role different oxidation states copper (Cu2+, Cu1+, Cu0) proven in methane formation. CuZn alloy formation...
Palladium/zinc catalysts supported on carbon nanofibers (CNFs) have been used to study the catalytic performance in hydrogenation of CO2 obtain methanol at atmospheric pressure. The nanofiber support has an influence nature PdZn alloy formed. effect Pd/Zn molar ratio particle size was analyzed. Lower leads higher size, which associated with selectivity toward methanol. type (platelet or fishbone) behavior also studied and compared that a conventional Pd/ZnO catalyst. palladium/zinc catalyst...
The electrochemical promotion of ammonia synthesis by potassium ions (K+) on a Co3Mo3N-Ag electrocatalyst was studied in K-β″-Al2O3 solid electrolyte cell. effect temperature (400–550 °C), PH2/PN2 feed composition (1.0, 3.0 and 6.0) applied voltage explored detail. catalyst prepared ammonolysis the mixed oxide characterized XRD SEM. A volcano-type behavior found, i.e., around 1% per total moles Co3Mo3N improved formation rate as much 48%. However, high percentages act poison for reaction,...
Abstract Summary: The miscibility of a thermoplastic modifier with the precursors an epoxy/diamine thermoset without chemical reaction was studied thermodynamically. experimental cloud point curve showed UCST behavior. A model based on Flory‐Huggins lattice theory and Koningsveld approach used for thermodynamic analysis, in which polydispersity components taken into account interaction parameter considered depending temperature composition. phase diagram unreacted system obtained....
Abstract Excess molar volumes at 298.15 K, v E , were measured for binary mixtures of a 1‐chloroalkane (from 1‐chloropentane to 1‐chloroheptane) with n‐alkane n‐heptane n‐decane). These values together literature data on vapor‐liquid equilibria, activity coefficients infinite dilution, enthalpies mixing, excess capacities and + examined the basis Nitta‐Chao group‐contribution model. The properties many other systems can be predicted using CH 2 /Cl parameters determined in this paper. A...
Mastering English is a must for all engineers in the current globalized world where language of science, communication and business. In an engineering syllabus, however, addition to technical skills proficiency, development other competences also needs be considered. To adequately equip students their careers, we have promote soft such as communication, problem-solving, teamwork, time-management or leadership, among others. ICLHE (Integrating Content Language Higher Education), which itself...