17:00 - 20:00
Welcome Reception and Registration
08:30 - 09:30
Welcome Notes
MinR H.-P. Hiepe (BMBF), MDgt J. Geiger (SMWK), C. Hasse, D. Thévenin, L. Vervisch
(Organizing Committee)
09:30 - 10:15
Invited Lecture
Simulation of soot in combustion systems: black magic or knowledge-based modelling.
H. Bockhorn (KIT, Karlsruhe/ Germany)
10:15 - 11:35
Scientific Program "Session 1"
Evaluation of deposition models for CFD simulations of coal-fired utility boilers.
O. Lemp, U. Schnell, G. Scheffknecht (IFK, University of Stuttgart/ Germany), C. Wieland, H. Spliethoff (LES, TU München/ Germany)
Modelling the gas/ coal-flow inside the COREX ®-Melter-Gasifier including particle fragmentation.
F. Holzleithner (IEST, Vienna University of Technology/ Austria), G. Aichinger (Siemens VAI Metals Technologies GmbH/ Austria), M. Haider (IEST, Vienna University of Technology/ Austria)
Modelling of biomass pyrolysis and gasification in industrial-scale gasifier.
K. Kwiatkowski (University of Warsaw/ Poland), J. Korotko (Warsaw University of Technology/ Poland), P. Zuk, K. Bajer (University of Warsaw/ Poland)
Pant-leg circulating fluidized bed boil bed-inventory overturn.
Z. Wang (Tsinghua University/ China), J. Sun (Beihang University/ China), H. Wu, Z. Yang, Z. Li (Tsinghua University/ China)
12:00 - 13:30
Lunchtime / Poster Session
13:30 - 14:15
Invited Lecture
Towards fully coupled modelling of liquid atomization and dispersed spray.
J. Réveillon (University of Rouen/ France)
14:15 - 15:35
Scientific Program “Session 2”
Large Eddy simulation of a pulverised coal jet flame.
B. M. Franchetti, F. C. Marincola, A. M. Kempf (Imperial College London/ United Kingdom)
LES of a piloted pulverized coal jet.
G. Olenik, O. Stein, A. Kronenburg (ITV, University Stuttgart/ Germany)
Transported PDF calculations of a methanol spray flame with tabulated reaction-diffusion manifold (redim) chemistry.
R. de Meester (Ghent University, Ghent/ Belgium), B. Naud (CIEMAT Madrid/ Spain), B. Merci (Ghent University, Ghent/ Belgium)
Flamelet-modelling of inverse rich diffusion flames.
F. Hunger, B. Stelzner, D. Trimis, C. Hasse (TU Bergakademie, Freiberg/ Germany)
15:55 - 16:30
Coffee Break / Poster Session
16:30 - 17:50
Scientific Program “Session 3”
Euler-Lagrange Modelling of wood gasification in dense fluidized beds.
S. Gerber, M. Oevermann (Konrad Zuse Zentrum für Informationstechnik, Berlin/ Germany)
Population balance/ multi-fluid modelling of wood gasification in dense fluidized beds.
M. Oevermann, S. Gerber (Konrad Zuse Zentrum für Informationstechnik, Berlin/ Germany)
CFD simulation of biomass combustion on a grate using an Euler-Euler Approach.
D. Kurz, U. Schnell, G. Scheffknecht (IFK; University of Stuttgart/ Germany)
Description of biomass conversion in fluidized bed by population balance model.
F. Kretschmer (Otto-von-Guericke-University, Magdeburg/ Germany), V. K. Surasani (Fraunhofer IFF Magdeburg/ Germany), A. Bück, M. Peglow, E. Tsotsas (Otto-von-Guericke-University, Magdeburg/ Germany)
18:15 - 19:00
Poster Session
08:00 - 08:45
Invited Lecture
Benchmark experiments for gasification modeling.
A. K. Gupta (University of Maryland/ USA)
08:45 - 09:45
Scientific Program “Session 4”
Simulation of the components of a chemical looping combustion system for solid
fuels.
T. O´Brien, E. D. Huckaby (National Energy Technology Laboratory, Morgantown/ USA)
Ethylene glycol as a model fuel for the gasification of pyrolysis oil - a detailed reaction model.
U. Riedel (DLR & University of Stuttgart/ Germany), S. Hafner, A. Rashidi (ICSC, University of Heidelberg/ Germany)
Subgrid model for partial oxidation of a spherical coal particle moving in air/ water atmosphere.
M. Kestel, S. Schulze, D. Safronov, P. Nikrityuk (Virtuhcon, TU Bergakademie Freiberg/ Germany)
10:05 - 10:30
Coffee Break / Poster Session
10:30 - 11:30
Scientific Program “Session 5"
Direct numerical simulation of synthetic gas oxidation under realistic conditions.
G. Fru, D. Thévenin, G. Janiga (University of Magdeburg/ Germany)
Reducing detailed reaction mechanisms for syngas applications via chemical guided reduction.
L. Seidel, F. Mauss (TVT, BTU Cottbus/ Germany)
Numerical simulation of methane autothermal reforming.
J. Caudal, B. Fiorina, N. Darabiha (EM2C, CNRS, Chatenay Malabry/ France), B. Labégorre (Air Liquide), O. Gicquel (EM2C, CNRS, Chatenay Malabry/ France)
12:00 - 13:30
Lunchtime / Poster Session
13:30 - 14:15
Invited Lecture
Biomass gasification for biofuel synthesis: a modeling approach to the tar problem.
P. Pepiot (National Bioenergy Center/ USA)
14:15 - 15:15
Scientific Program “Session 6”
Numerical modeling of multicomponent droplet evaporation with CFD-software Open-FOAM.
Z. Yang, M. Grote, D. Diarra, K. Lucka, H. Köhne (OWI Oel-Waerme-Institut GmbH, Herzogenrath/ Germany)
Detailed numerical investigations of ignition around droplets embedded into fuel/ air mixtures.
M. Magar, R. Schiessel, U. Maas (ITT, KIT, Karlsruhe/ Germany)
Properties of fluids at high pressure: application to gasification of heavy hydrocarbon fuels.
P. Arpentinier, B. Labégorre (Air Liquide CRCD, Les Loges en Josas/ France)
15:30 - 16:10
Coffee Break / Poster Session
16:10 - 17:30
Scientific Program “Session 7”
Understanding mineral solid-liquid interactions (multiphase behavior) to address ash fusion temperature measurement limitations.
J. van Dyk (Sasol Technology, Sasolburg/ South-Africa)
Impact of the water quench on the syngas composition obtained from entrained flow gasification of carbonaceous fuels.
C. Goersch, F. Hannemann (Siemens Fuel Gasification Technology GmbH &Co.KG, Freiberg/ Germany), T. Hammer (Siemens AG, Corporate Research and Technologies, Erlangen/ Germany), B. Meyer (IEC, TU Bergakademie Freiberg/ Germany)
Modelling alkali metal chemistry in kraft recovery boiler.
A. Leppänen, E. Välimäki, A. Oksanen (Tampere University of Technology, Finland)
Multiscale modelling of thermochemical and thermophysical properties of molten slags.
A. M. Bronsch, A. Jacob, C. Schmetterer, L. Zhang, P. J. Masset (Virtuhcon, TU Bergakademie Freiberg/ Germany)
17:50 - 18:00
Closing Notes
C. Hasse, D. Thévenin, L. Vervisch (Organizing Committee)