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Chemical engineering science, ISSN 0009-2509, 2013, Volume 92, Issue 5, pp. 40 - 66
Journal Article
Chemical engineering science, ISSN 0009-2509, 2007, Volume 62, Issue 1-2, pp. 28 - 44
This paper reviews the use of discrete particle models (DPMs) for the study of the flow phenomena prevailing in fluidized beds. DPMs describe the gas-phase as... 
Discrete particle model | Multi-scale modeling | Fluidization | SPOUTED BED | GRANULAR FLOW | multi-scale modeling | ELEMENT METHOD SIMULATION | RAPID FLOW | ENGINEERING, CHEMICAL | LIQUID BUBBLE-COLUMNS | REYNOLDS-NUMBER | CONTINUOUS SIZE DISTRIBUTIONS | GAS-SOLID FLOW | GELDART-A-PARTICLES | NUMERICAL-SIMULATION | fluidization | discrete particle model
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 06/2013, Volume 225, pp. 174 - 191
•The feasibility of packed bed CLC with syngas as the fuel is assessed.•New operation strategies are discussed to use ilmenite as oxygen carrier.•High... 
Oxygen carrier conversion | CO2 capture | Heat management | Coal plants | Packed bed reactors | Chemical looping combustion | capture | ILMENITE | DESIGN | CHEMICAL-LOOPING COMBUSTION | BEHAVIOR | NATURAL-GAS | ENGINEERING, CHEMICAL | OXYGEN CARRIER | ENGINEERING, ENVIRONMENTAL | CONSTRUCTION | CYCLES | Carriers | Electric power plants | Electric power generation | Reduction | Reactors | Strategy | Management | Ilmenite
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2011, Volume 167, Issue 1, pp. 297 - 307
The characteristics of the rate of reduction and oxidation that oxygen carrier particles undergo in chemical looping combustion processes are investigated from... 
Packed bed | Dynamic operation | Modeling | Chemical looping combustion | ENGINEERING, CHEMICAL | COMBUSTION | REACTOR | OXYGEN CARRIER | ENGINEERING, ENVIRONMENTAL | FLUIDIZED-BED | Analysis | Combustion | Investigations
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 2011, Volume 167, Issue 1, pp. 369 - 376
A combined reactor and particle model was developed with which the effect of mass and heat transfer limitations inside the oxygen carrier particles on the... 
Packed bed | Dynamic operation | Modeling | Chemical looping combustion | ENGINEERING, CHEMICAL | CHEMICAL-LOOPING COMBUSTION | ENGINEERING, ENVIRONMENTAL | FLUIDIZED-BED | Analysis | Combustion | Investigations
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 04/2013, Volume 222, pp. 307 - 320
► Two weeks continuous run test assessed reactor stability and membrane perm-selectivity. ► Perm-selectivity remained 100% even at 903K and under bubbling... 
Membrane reactor | Palladium membrane | Hydrogen production | Steam methane reforming | Fluidized bed | SYSTEM | FIXED-BED | MODEL | PURE HYDROGEN GENERATION | ELECTROLESS | ULTRAPURE HYDROGEN | ENGINEERING, CHEMICAL | ENGINEERING, ENVIRONMENTAL | Methane | Palladium | Hydrogen | Analysis | Membranes | Reactors | Reforming | Carbon | Fluidized beds | Conversion
Journal Article
Chemical engineering science, ISSN 0009-2509, 2011, Volume 66, Issue 9, pp. 2001 - 2007
Membrane fluidized bed reactors have been proposed and demonstrated as an effective reactor concept for ultrapure hydrogen production with integrated carbon... 
Particulate processes | Powder technology | Fluidization | Membrane fluidized beds | Multiphase flow | Regime transition | PRESSURE-FLUCTUATIONS | BEHAVIOR | MODEL | ULTRAPURE HYDROGEN | ENGINEERING, CHEMICAL | METHANE | GAS | HYDROGEN-PRODUCTION | DISCRETE PARTICLE SIMULATION | MEMBRANE REACTORS | VELOCITIES | Hydrogen | Air pollution | Powders
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 06/2014, Volume 245, pp. 228 - 240
[Display omitted] •Different particles have been developed and tested for application in a packed-bed CLC reactor.•Ilmenite was chosen as base material due to... 
Granules | Chemical-looping combustion | Oxygen-carrier | Crushing strength | Packed-bed | Ilmenite | ENGINEERING, CHEMICAL | WASTE | ENGINEERING, ENVIRONMENTAL | GAS | Combustion | Usage | Reactors | Granular materials | Chemical engineering | Low pressure | Carbon dioxide | Dynamical systems | Fluidized beds
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 2010, Volume 65, Issue 3, pp. 1274 - 1287
In recent years CFD has proven itself as a valuable tool for gaining insight in flow phenomena in general and complex multiphase flows arising in process... 
Lift force | CFD | DNS | Bubbly flow | Front tracking | MIGRATION | SIMULATION | FLOW | ENGINEERING, CHEMICAL | SHEAR | DRAG | SURFACE | FRONT-TRACKING METHOD | SPHERICAL BUBBLE
Journal Article
Energy, ISSN 0360-5442, 06/2015, Volume 85, Issue 1, pp. 489 - 502
Chemical looping combustion is a promising technology for power production with integrated CO2 capture. High overall efficiencies can be reached, if the CLC... 
Packed beds | IGCC (integrated gasification combined cycles) | Two stage CLC | CO2 capture | CLC (chemical looping combustion) | Coal | capture | REACTORS | PARTICLES | ENERGY & FUELS | PARAMETERS | HEAT | THERMODYNAMICS | CLC | EFFICIENCY | SYNGAS | Combustion | Electric power-plants | Analysis | Power plants | Carriers | Economics | Electric power generation | Reactors | Carbon dioxide | Gasification | Carbon capture and storage
Journal Article
International Journal of Hydrogen Energy, ISSN 0360-3199, 10/2015, Volume 40, Issue 39, pp. 13463 - 13478
This paper reports the preparation, characterization and stability tests of thin-film Pd–Ag supported membranes for high-temperature fluidized bed membrane... 
Fluidized bed membrane reactor | Membrane stability | Palladium membrane preparation | Autothermal steam reforming | High temperature sealing | BED | ELECTROCHEMISTRY | PALLADIUM | REACTOR | METHANE | ENERGY & FUELS | CHEMISTRY, PHYSICAL | Methane | Thin films | Palladium | Chemical properties | Dielectric films | Immunoglobulin A | Hydrogen
Journal Article
Chemical communications (Cambridge, England), ISSN 1359-7345, 2015, Volume 51, Issue 64, pp. 12752 - 12755
We report the results from an operando XRD-CT study of a working catalytic membrane reactor for the oxidative coupling of methane. These results reveal the... 
Journal Article | ACTIVE PHASE EVOLUTION | OXYGEN PERMEATION | ETHYLENE | CONVERSION | X-RAY-DIFFRACTION | OXIDE MEMBRANES | HOLLOW-FIBER MEMBRANES | CHEMISTRY, MULTIDISCIPLINARY | COMPUTED-TOMOGRAPHY | NATURAL-GAS | CERAMIC MEMBRANE | Methane | Membranes | Reactors | Catalysts | Evolution | Joining | Catalysis | Transport | Chemical Sciences
Journal Article
Chemical engineering science, ISSN 0009-2509, 2015, Volume 122, pp. 219 - 231
Journal Article