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Chemical Engineering Science, ISSN 0009-2509, 08/2019, Volume 203, pp. 293 - 301
•Develops a DGM that accounts for the pore-size distribution in the porous medium.•Computations with the new model highlight the role of the pore-size... 
Dusty Gas Model | Pore size distribution | Tortuosity | Multicomponent diffusion | Porous medium | BEHAVIOR | MASS-TRANSPORT | FLOW | CARBONATE FUEL-CELLS | PREDICTION | ENGINEERING, CHEMICAL | MATHEMATICAL-MODEL | DIFFUSION
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 08/2018, Volume 185, pp. 282 - 291
[Display omitted] •Monte-Carlo-based sensitivity analysis of three multicomponent diffusion models.•Application to heterogeneously catalyzed gas-phase... 
Sensitivity analysis | Dusty gas model | Multicomponent diffusion | Mean-transport pore model | Porous catalysts | Binary friction model | TRANSPORT PARAMETERS | METHANOL SYNTHESIS | PRESSURE-GRADIENTS | MASS-TRANSPORT | GASEOUS-DIFFUSION | ENGINEERING, CHEMICAL | SOLIDS | MEDIA | DUSTY-GAS MODEL | IRREVERSIBLE-PROCESSES | RECIPROCAL RELATIONS | Porosity | Catalysis | Catalysts | Analysis
Journal Article
Industrial & Engineering Chemistry Research, ISSN 0888-5885, 11/2017, Volume 56, Issue 47, pp. 14123 - 14139
This work investigates the influence of porous catalyst structural parameters on a packed bed reactor’s performance, through the application of a multiscale... 
ENGINEERING, CHEMICAL | CATALYST PELLETS | CHEMICAL-REACTION | PACKED-BED REACTORS | LOW-DIMENSIONAL MODELS | HYDROGEN-PRODUCTION | DUSTY-GAS-MODEL | POROUS-MEDIA | DIFFUSION | MASS-TRANSPORT | NATURAL-GAS | Engineering
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 12/2015, Volume 282, pp. 101 - 107
Catalytic performance – Effectiveness factor profiles in the multi-bed reactor. [Display omitted] •A rigorous model was proposed for the analysis of a SO2... 
SO2 oxidation | Adiabatic reactor | Industrial reactor | Maxwell–Stefan diffusion model | oxidation | ENGINEERING, CHEMICAL | TRANSPORT | ENGINEERING, ENVIRONMENTAL | Maxwell-Stefan diffusion model | DUSTY-GAS MODEL | DIFFUSION | Sulfur compounds | Air pollution | Models
Journal Article
Journal of Power Sources, ISSN 0378-7753, 04/2015, Volume 279, pp. 133 - 137
Journal Article
Energy Conversion and Management, ISSN 0196-8904, 2017, Volume 148, pp. 222 - 237
In this work, a direct internal reforming methane-fed solid oxide fuel cell based on a multi-physics channel-level mathematical model considering the effect of... 
Fick's model | Multi-scale | Dusty gas model | Percolation micro-model | Limiting current density | GAS CONCENTRATION IMPEDANCE | ENERGY & FUELS | MEMBRANE-ELECTRODE ASSEMBLIES | INTERMEDIATE TEMPERATURE | SOLID OXIDE CELLS | CARBON FORMATION | MASS-TRANSPORT | ELECTROCHEMICAL OXIDATION | PERFORMANCE ANALYSIS | MECHANICS | THERMODYNAMICS | NICKEL SURFACES | SURFACE-DIFFUSION
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 2008, Volume 63, Issue 23, pp. 5626 - 5638
Journal Article
Journal Article
Journal of Power Sources, ISSN 0378-7753, 07/2003, Volume 122, Issue 1, pp. 9 - 18
Models for mass transport inside a porous SOFC anode were developed based on Fick's model (FM), the dusty-gas model (DGM) and the Stefan-Maxwell model (SMM) to... 
Dusty-gas model | Fick's model | Stefan-Maxwell model | Mass transport model | Concentration overpotentialB | SOFC | mass transport model | ELECTROCHEMISTRY | TRANSPORT | TEMPERATURE | concentration overpotential | ENERGY & FUELS | dusty-gas model | OXIDE FUEL-CELL
Journal Article
Journal of Power Sources, ISSN 0378-7753, 02/2016, Volume 304, pp. 384 - 401
Dynamic modeling and analysis of solid oxide fuel cell systems can provide insight towards meeting transient response application requirements and enabling an... 
Internal reforming | Steady-state | Dusty gas model | Modeling | Mass transfer | SOFC | SOFC ANODES | ELECTROCHEMISTRY | YSZ | ENERGY & FUELS | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | FLOW | PERFORMANCE ANALYSIS | METHANE | KINETICS | GAS | ELECTRODE | POLARIZATION | MICROSTRUCTURE | Electrochemical reactions | Local transit | Fuel cell industry | Analysis | Fuel cells | Electrochemistry | Models | Usage | Mechanical engineering
Journal Article
Journal of Power Sources, ISSN 0378-7753, 04/2016, Volume 310, pp. 32 - 40
Journal Article
Chemical Engineering Research and Design, ISSN 0263-8762, 02/2013, Volume 91, Issue 2, pp. 296 - 317
► The mass- and mole based pellet models are not completely consistent. ► The mass- and mole based pellet models differ by less than 2%. ► This small deviation... 
Heterogeneous reactor model | Maxwell–Stefan model | Wilke model | Dusty gas model | Multicomponent diffusion | Methanol synthesis | Maxwell-Stefan model | LIMITATIONS | DISPERSION | PACKED-BEDS | CATALYST | ENGINEERING, CHEMICAL | ELEMENT FORMULATION | TRANSPORT | FIXED-BED REACTORS | KINETICS | DIFFUSION
Journal Article
Journal of Power Sources, ISSN 0378-7753, 02/2016, Volume 304, pp. 402 - 408
One- and ‘quasi’ two-dimensional (2-D) dynamic, interface charge transport models of a solid oxide fuel cell (SOFC) developed previously in a companion paper,... 
Internal reforming | Dynamic | Dusty gas model | Modeling | Mass transfer | SOFC | ELECTROCHEMISTRY | ENERGY & FUELS | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | SIMULATION | REDUCTION | SYSTEMS | STEADY-STATE | Electrochemical reactions | Local transit | Fuel cell industry | Analysis | Fuel cells | Benchmarks | Electrochemistry | Models | Mechanical engineering
Journal Article
Computers and Chemical Engineering, ISSN 0098-1354, 03/2012, Volume 38, pp. 11 - 23
► The homogeneous model overestimates the production rates of the reactor. ► The heterogeneous Fickian diffusion model underestimates the production rates. ►... 
Membrane reactor | Homogeneous model | Dusty gas model | Dehydrogenation | Heterogeneous model | Hydrogenation | Fickian diffusion model | REFORMER | ANILINE | STYRENE | SIMULATION | PELLETS | NATURAL-GAS | ENGINEERING, CHEMICAL | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | METHANE | DUSTY-GAS-MODEL | COMPLEX-REACTION NETWORKS | Nitrobenzenes | Models | Comparative analysis | Analysis
Journal Article
Journal of Power Sources, ISSN 0378-7753, 2011, Volume 196, Issue 2, pp. 692 - 699
Ba(Ce 0.8Y 0.2)O 3− δ anode-supported proton conductive solid oxide fuel cells were fabricated and tested. By changing the H 2 partial pressure at the anode... 
Proton-conductive | Dusty-gas model | Tortuosity | Solid oxide fuel cell | SOFC ANODES | ELECTROCHEMISTRY | TRANSPORT | TEMPERATURE | ENERGY & FUELS | PERFORMANCE | DIFFUSION | MICROSTRUCTURE | Fuel cell industry | Analysis | Fuel cells | Polarization | Solid oxide fuel cells | Anode effect | Mathematical models | Stefan-Maxwell equations | Anodes | Anodic polarization
Journal Article
Chemical Engineering Research and Design, ISSN 0263-8762, 04/2014, Volume 92, Issue 4, pp. 702 - 712
•Comparison of differently detailed pseudo-homogeneous reactor models.•Dusty-gas approach as particle model for a heterogeneous reactor model.•Modeling of a... 
Sabatier reaction | Methanation | Reactor design | Dusty-gas model | Reactor modeling | Carbon dioxide | CHEMICAL-REACTION | HYDROGENATION | HEAT-TRANSFER | PACKED-BEDS | ENGINEERING, CHEMICAL | NICKEL | KINETICS | GAS | COEFFICIENTS | CARBON-DIOXIDE | CATALYSTS
Journal Article