A5037793421- Phase Equilibria and Thermodynamics
- Chemical Thermodynamics and Molecular Structure
- Thermodynamic properties of mixtures
- Geothermal Energy Systems and Applications
- Scientific Measurement and Uncertainty Evaluation
- Spacecraft and Cryogenic Technologies
- CO2 Sequestration and Geologic Interactions
- Atmospheric and Environmental Gas Dynamics
- Process Optimization and Integration
- Reservoir Engineering and Simulation Methods
- Coal Properties and Utilization
- Building Energy and Comfort Optimization
- Integrated Energy Systems Optimization
- Carbon Dioxide Capture Technologies
- Solar Thermal and Photovoltaic Systems
- Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Atmospheric Ozone and Climate
- Spectroscopy and Laser Applications
- Minerals Flotation and Separation Techniques
- Advanced Power Generation Technologies
- Energy Load and Power Forecasting
- Biofuel production and bioconversion
- Advanced Thermodynamics and Statistical Mechanics
- Characterization and Applications of Magnetic Nanoparticles
- Refrigeration and Air Conditioning Technologies
Universidad de Valladolid
2014-2024
Universidad de Burgos
2006-2008
The accurate knowledge of the thermophysical and thermodynamic properties pure hydrogen mixtures plays an important role in design operation many processes involved production, transport, storage, use. These data are needed for development theoretical models necessary introduction as a promising energy carrier near future. A literature survey on both available experimental associated with mixtures, within operational ranges industrial interest composition, temperature, pressure, is presented...
Most of the experimental density data methane–hydrogen binary system available at time development equation state for natural gases and related mixtures, GERG-2008, temperatures above 270 K were limited to hydrogen contents higher than 0.20 (amount-of-substance fraction). On contrary, mixtures with lower 0.20, below K. This work intends close gap provides accurate (p, ρ, T) three methane hydrogen, (0.95 CH4 + 0.05 H2), (0.90 0.10 (0.50 0.50 240, 250, 260, 275, 300, 325, 350 K, thus extending...
A new determination of the molar gas constant was performed from measurements speed sound in argon at triple point water and extrapolation to zero pressure. resonant cavity used. This is a triaxial ellipsoid whose walls are gold-coated steel which divided into two identical halves that bolted sealed with an O-ring. Microwave electroacoustic traducers located northern southern parts cavity, respectively, so microwave acoustic frequencies carried out same experiment. Measurements were taken...
The experimental density data of the binary system nitrogen–hydrogen available at time development equation state for natural gases and related mixtures, GERG-2008, were limited to hydrogen contents higher than 0.15 (amount-of-substance fraction) temperatures above 270 K. This work provides accurate (p, ρ, T) three mixtures nitrogen hydrogen: (0.95 N2 + 0.05 H2), (0.90 0.10 (0.50 0.50 H2) 240, 250, 260, 275, 300, 325, 350 K, thus extending range low temperatures. measurements performed by...
Experimental isothermal P−x−y data for the ternary systems methyl tert-butyl ether + heptane cyclohexane and 1-hexene at 313.15 K binaries are reported. Data reduction by Barker's method provides correlations GE, using Margules equation binary Wohl expansion ternaries. Wilson, NRTL, UNIQUAC models have been applied successfully to both presented here.
Experimental characterization of the thermodynamic behavior gas binary mixtures containing components fuel gases is great importance due to proved lack reliable data properties mixtures. These are essential not only for improvement and test current reference equation state natural related mixtures, GERG-2008, but also indirect determination other properties. In this work density measurements carbon dioxide with methane presented as a contribution research project EMRP ENG01 European...