Conference Agenda

Online corrosion monitoring in a waste co-fired fluidized bed power plant

Dennis Hülsbruch¹, Adrian Marx¹, Alexander Kuhn¹, Jochen Ströhle¹, Bernd Epple¹, Marcin Kost²

1: Technical University Darmstadt, Germany; 2: Fortum Power and Heat Polska Sp. z o.o.

3D Analysis of the Flight Behavior of Refuse-Derived Fuel Particles: Plenoptic Camera vs. Stereo Camera System

Markus Vogelbacher¹, Miao Zhang¹, Robin Streier², Siegmar Wirtz², Viktor Scherer², Jörg Matthes¹

1: Karlsruhe Institute of Technology, Institute for Automation und Applied Informatics, Germany; 2: Ruhr-University Bochum, Department of Energy Plant Technology, Germany

Creep bending tests of alloys during superimposed thermal cycling

Siri Harboe-Minwegen

OWI Science For Fuels, Germany

An Inverse Solution Methodology for the Optimization of Heater Powers in a Vacuum Batch Furnace

Ersin Yıldız¹, Altuğ M. Başol¹, M. Pınar Mengüç^1,2

1: Özyeğin University, Türkiye; 2: Center for Energy, Environment and Economy (CEEE/EÇEM), Özyeğin University, Türkiye

Decarbonization in the lime industry

Marlena Wissel, Frank Ohnemueller

German Lime Association, Germany

Heat transfer enhancement of a thermal plasma in a rotary kiln for cement production

Alice Fakt¹, Adrian Gunnarsson¹, Klas Andersson¹, Bodil Wilhelmsson², Arvid Stjernberg²

1: Chalmers University of Technology, Sweden; 2: Heidelberg Materials Cement Sverige AB, Sweden

Influence of flights and cross fixtures on the heat transfer surfaces in rotary kilns

Claudia Meitzner¹, Fabian Herz², Eckehard Specht¹, Alina Lange³, Harald Kruggel-Emden³

1: Otto von Guericke University Magdeburg, Institute of Fluid Dynamics and Thermodynamics, Universitätsplatz 2, 39106 Magdeburg Germany; 2: Anhalt University of Applied Sciences, Applied Biosciences and Process Engineering, Bernburger Str. 55, 06366 Köthen Germany; 3: Technische Universität Berlin, Chair of Mechanical Process Engineering and Solids Processing, Ernst-Reuter-Platz 1, 10587 Berlin Germany

The influence of particle size on the quartz sand calcination in rotary kilns

Haozhi Jie, Fabian Herz

Anhalt University of Applied Sciences, Germany

Characterization of the ignition and combustion behaviour of biogenic residues

Matteo Giesen, Daniel Bernhardt, Michael Beckmann

TU Dresden, Germany

Exploring Fluidized Bed Technology for Biocarbon Production with Alkali/Phosphorus Mitigation

Eduardo Arango Durango, Kentaro Umeki

Luleå University of Technology, Sweden

Investigation of the effect of pneumatic conveying on comminution of wood pellets: influence of silo truck parameters

Phil Spatz, Siegmar Wirtz, Viktor Scherer

Department of Energy Plant Technology, Ruhr-University Bochum, Germany

Sustainable process heat: Conditioning of biogenic synthesis gases from gasification for direct use in conventional burner systems

Christian Wondra, Peter Treiber, Jürgen Karl

Chair of Energy Process Enginieering, Friedrich-Alexander-University Erlangen-Nuremberg, Germany

An experimental study by laser diagnostics of the progressive decarbonization of a turbulent Bluff-Body flame with hydrogen

Kuppuraj Rajamanickam^1,2, Ariff Mahuthannan³, Saïd Idlahcen¹, Bertrand Lecordier¹, Corine Lacour¹, Armelle Cessou¹, David Honoré¹

1: CORIA - CNRS, UNIROUEN, INSA Rouen, Normandie Univ; 675 Avenue de l’université, 76801 Saint-Etienne-du-Rouvray, France; 2: Imperial College London, Department of Mechanical Engineering, SW72AZ, UK; 3: SINTEF Energy Research – NTNU, Trondheim, Norway

Renewable fuels for decarbonizing industrial furnaces: A techno-economic assessment of different Power-to-X concepts

Daniela Leibetseder¹, Philipp Moser¹, Christoph Zauner¹, Michael Schwaiger²

1: Austrian Institute of Technology, Austria; 2: voestalpine AG, Austria

Gas turbine operation with hydrogen blends

Mohsen Assadi¹, Reyhaneh Banihabib¹, Mohamed Pourkashanian², Karen Finney², Peter Kutne³, Timo Lingstaedt³

1: University of Stavanger, Norway; 2: Sheffield University; 3: German Aerospace Research Center

New generation burner for 0 to 100 % hydrogen flexibility in reheating furnaces

John Brunelli-Brondex, Hassan Mohanna, Sébastien Caillat, Patrice Sedmak, Minh Duy Le

Fives Stein, France

Electrification of reheating furnaces: state of the art and future research needs

Gustav Häggström, Joel Falk, Andreas Johnsson

Swerim AB, Sweden

Dissemination and future research road map on heating and burner technology in industrial heating in the European steel industry

Oliver Hatzfeld¹, Andreas Johnsson², Gustav Haeggstroem², Joel Falk², Nico Schmitz³, Elsa Busson³

1: VDEh-Betriebsforschungsinstitut GmbH, Germany; 2: Swerim AB, Sweden; 3: IOB, RWTH Aachen University, Germany

Investigations of radiant tube arrangements and their effect on radiation exchange in horizontal furnaces

Dominik Büschgens, Herbert Pfeifer

Department for Industrial Furnaces and Heat Engineering, RWTH Aachen University, Aachen, Germany

Simulation model of a strip annealing line to improve product quality in precision strip production

Nico Rademacher¹, Christian Kühnert², Dominik Büschgens¹, Moritz Eickhoff¹, Herbert Pfeifer¹, Thomas Bernard²

1: RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany; 2: Fraunhofer Institute of Optronics, System Technologies and Image Exploration IOSB, Germany

Plastic pyrolysis: an experimental study on the circularity of organic-rich fraction from mechanical recycling of refrigerators

Jonas Vogt¹, Salar Tavakkol¹, Frank Richter¹, Grazyna Straczewski¹, Axel Renno², Simone Raatz², Dieter Stapf¹

1: Karlsruhe Institute of Technology, Institute for Technical Chemistry, Germany; 2: Helmholtz Institute Freiberg of Resource Technology, Freiberg, Germany

Technical and market challenges in the chemical recycling of plastic wastes

Jean-Bernard MICHEL

Humana Sàrl, Switzerland

Multi-material injection system to foster circularity: valorization of recycled polymers from waste plastics in Electric Arc Furnace

Mattia Bissoli¹, Enrico Malfa¹, Mauro Gizzi¹, Lorenzo Angeli², Piero Frittella², Andrea Landini², Gianpaolo Foglio², Francesco Fredi², Cosmo Di Cecca², Mattia Tellaroli², Ercole Tolettini², Carolina Busseni², Elisa Marchesan³, Elia Gosparini³, Luz Salas⁴, Antoine Claveau⁴, Loredana Di Sante⁵, Marcello Casa⁵

1: Tenova S.p.A., Castellanza (VA), Italy; 2: Feralpi Siderurgica, Lonato (BS), Italy; 3: IBLU, Pasian di Prato (UD), Italy; 4: Strane, France; 5: RINA-Centro Sviluppo Materiali (RM), Italy

Ex-situ catalytic pyrolysis of electronic plastic waste using combined CaO, HZSM-5 and Fe/HZSM-5 catalysts for improving hydrocarbons yield

Samina Gulshan¹, Hoda Shafaghat², Panagiotis Evangelopoulos³, Weihong Yang¹

1: KTH Royal Institute of Technology, Department of Material Sciences and Engineering; 2: Division of Bioeconomy and Health, Department of Biorefinery and Energy, RISE Research Institutes of Sweden AB; 3: Department of System Transition and Service Innovation, Unit of Resources from Waste, RISE Research Institutes of Sweden AB

Large-eddy simulation and experimental study of a partially premixed hydrogen / air swirled burner: impact of the injection system

Karine Truffin¹, Paul-Georgian Luca¹, Tran Ngoc Duc Ho¹, Justin Bertsch¹, Giampaolo Maio¹, Cédric Mehl¹, Victor Coquin^2,3, Gilles Cabot², Bruno Renou², Lucio Taddeo³

1: IFP Energies Nouvelles, 1-4 Av. du Bois Préau, 92852 Rueil-Malmaison, France; 2: UNIROUEN, INSA Rouen, CNRS, CORIA, Normandie University, 76000 Rouen, France; 3: CETIAT, 25 Avenue des Arts, 69100 Villeurbanne

Green hydrogen application in the hard-to-abate industry: a feasibility study

Marco Pellegrini¹, Alessandro Guzzini¹, Cesare Saccani¹, Barbara Lodi², Jessica Rosati², Daniele Tocco³

1: University of Bologna, Italy; 2: CPL Concordia Soc. Coop., Italy; 3: Fluorsid S.p.A., Italy

Quantifying the effect of swirl number on the radiative heat transfer from hydrogen-methane blended flames by use of a diffusion swirl burner

Benjamin Rhys White¹, Steven Morris¹, Burak Goktepe¹, Richard Marsh¹, Andrew Price²

1: Cardiff University, United Kingdom; 2: CR PLUS

Utilisation of Virtual Chemistry for the combustion of CH4 − H2 mixture

Malo Hustache^1,2, TAN-PHONG LUU¹, NICOLAS MEYNET², NASSER DARABIHA¹, BENOIT FIORINA¹

1: Laboratoire EM2C, CentraleSupelec, France; 2: Engie Lab Crigen, France

Design aspects of microwave heating and plasma burners for high temperature processes: An Overview

Ralph Behrend, Sven Eckart, Valerie Grimm, Muralimohan Juttu-Vidyasagar, Hartmut Krause

TU Bergakademie Freiberg, Institute of Thermal Engineering, Professorship of Gas and Heat Technology Germany

Single particle RDF conversion models for oxy-fuel conditions: simulation and experiments

Robin Alexander Streier¹, Rafael Solana Gómez², Reinhold Kneer², Ines Veckenstedt³, Anica Vogel³, Thomas Deck³, Karl Lampe³, Viktor Scherer¹

1: Department of Energy Plant Technology, Ruhr-University Bochum, Germany; 2: Institute of Heat and Mass Transfer, RWTH Aachen University, Germany; 3: Cement Process Technology, thyssenkrupp Polysius GmbH, Germany

Electrification of continuous steel-strip annealing furnaces

Jaejin Yu^1,2, Jaewon Chung², Hookyung Lee¹

1: Korea Institute of Energy Research, Korea, Republic of (South Korea); 2: Korea University, Korea, Republic of (South Korea)

3D Tomographic Reconstruction of Industrial High-Temperature Combustion Processes

Markus Röder¹, Philipp Pietsch², Andreas Unterberger³, Fabio Martins³, Anne Giese¹, Khadijeh Mohri^3,4,5

1: Gas- und Wärme-Institut Essen e.V. – GWI, Essen, Germany; 2: Gastechnologisches Institut Freiberg gGmbH – DBI, Freiberg, Germany; 3: Tomography, Institute for Energy and Materials Processes – EMPI, University of Duisburg-Essen, Duisburg, Germany; 4: Fluid Dynamics, EMPI, University of Duisburg-Essen, Duisburg, Germany; 5: Center for Nanointegration Duisburg-Essen – CENIDE, University of Duisburg-Essen, Duisburg, Germany

Digital twin of a 154MWth biomass spout-firing boiler

Margherita Dotti¹, Emil Zacho Rath², Henrik Hofgren², Matthias Mandø¹, Chungen Yin¹

1: Department of Energy Technology, Aalborg University, Denmark; 2: Babcock & Wilcox Renewable, Denmark

A Study of the Phosphorus Release Potential of Sewage Sludge in Entrained Flow Gasification

Johannes Scherer¹, Andreas Richter¹, Tobias Ginsberg², Christian Wolfersdorf²

1: TU Bergakademie Freiberg, Germany; 2: RWE Power AG, Forschung und Entwicklung

On the combustion of terpenes biofuels

Philippe Dagaut

Centre National de la Recherche Scientifique, France

Operational determination of the fraction composition during waste incineration

Antje David¹, Daniel Bernhardt¹, Michael Beckmann¹, Anna Krein², Stefan Vodegel²

1: Dresden University of Technology, Germany; 2: Clausthal Research Center for Environmental Technologies, Germany

Experimental study on a H2/Natural Gas fired prototype self-recuperative burner – fundamental performance, combustion effi-ciency, NOx emissions

Lukas Sankowski, Hannah Kaiser, Christopher Wünning, Nico Schmitz, Herbert Pfeifer

RWTH Aachen University, Germany

Heat transfer and NOx emissions from hydrogen / natural gas flames in thin-walled furnaces

Peijun Guo, Neil L. Smith, Doug B. Proud, Paul R. Medwell, Peter Ashman

University of Adelaide, Australia

Comparison of the NOx emissions for a 70kW dual fuel hydrogen/natural gas industrial burner

Gordon Andrews^1,2, Ramon Quinonez², Ray Massey², Richard Wakeman², Jason Poon¹, Herodotus Phylaktou¹, Steve Smith²

1: University of Leeds, UK; 2: Clean Burner Systems Ltd., UK

Experimental study on a new developed hydrogen condensing boiler with single digit NOx Emissions

Michael Dölz¹, Joachim G. Wünning², Tobias Plessing¹

1: Institute for Hydrogen and Energy Technology; 2: WS Wärmeprozesstechnik GmbH

Towards Using Large Eddy Simulation for Analysis of Combustion Characteristics in a 1 MW Biomass Burner

Leon Loni Berkel, Pascal Steffens, Hendrik Nicolai, Christian Hasse

Institut for Simulation of reactive Thermo-Fluid Systems, Technische Universität Darmstadt, Otto-Berndt-Strasse 2, 64287 Darmstadt

Modelling and prediction of self-heating and self-ignition in 3D storage pile of solid fuels

Yonghao Wang, Matthias Mandø, Chungen Yin

Aalborg University, Denmark

Optimisation and digitalisation strategies for the "Furnace of the Future" - especially for plants operated with heterogeneous solid fuels

Martin Hannes Zwiellehner¹, Franz Dannerbeck¹, Mike Sinnreich², Ragnar Warnecke³, Theo Steininger⁴, Maksim Greiner⁴

1: SAR Group GmbH, Process- and Environmental Technology, Germany; 2: Thermische Verwertungsanlage Schwarza, Germany; 3: GKS Gemeinschaftskraftwerk Schweinfurt, Germany; 4: Erium GmbH, Germany

CFD Based Solutions to Resolve Combustion and Emissions Issues of Waste-to-Energy Plants

Anura Perera, Thomas Ball, John Goldring, Gerry Riley

RJM International, United Kingdom

Experimental investigation of high temperature conversion of sewage sludge in an entrained flow reactor

Christian Schmidberger¹, Benjamin Ortner², Simon Grathwohl¹, Jörg Maier¹, Günter Scheffknecht¹

1: University of Stuttgart, Germany; 2: Graz University of Technology

Impact of chemical treatments of particle boards on the fate of nitrogen during their combustion

Thomas Bertus^1,2, Jérôme Lemonon², F. Javier Escudero Sanz², Sylvain Salvador²

1: COMPTE.R, France; 2: Centre RAPSODEE, UMR CNRS 5302, IMT Mines Albi, France

Experimental Investigation of Combustion Characteristics During Co-Combustion of Solid Recovered Fuel and Coal in a 1 MWth Circulating Fluidized Bed Reactor

Alexander Kuhn¹, Eric Langner¹, Dennis Hülsbruch¹, Emmi Kallio², Alex Soderholm², Vesna Barisic², Jochen Ströhle¹, Bernd Epple¹

1: Institute for Energy Systems and Technology, TU Darmstadt, Germany; 2: Sumitomo SHI FW Energia Oy, Finland

Energy storage using direct iron oxide reduction and energy utilization with high temperature metal combustion

Luis M. Romeo¹, Carmen Mayoral², Santiago Jiménez², Begoña Rubio², José M. Andrés²

1: Universidad de Zaragoza. EINA-Mechanical Engineering Department.; 2: Instituto de Carboquímica (CSIC).

XDEM Technology Supporting the Transition from Blast to Direct Reduction Iron (DRI) Furnaces

Bernhard Josef Peters

University of Luxembourg, Luxembourg

How CFD-DEM Simulations benefit from Machine Learning

Stefan Radl¹, Hadie Benabchiasli¹, Gregor Fasching¹, Michael Mitterlindner¹, Mohammadsadegh Salehi^1,2

1: Graz University of Technology, Austria; 2: Virtual Vehicle Research GmbH, 8010 Graz

Flame-particle interaction inside a packed bed of particles: experiments to validate DEM/CFD simulations

Mohammadhassan Khodsiani¹, Enric Illana Mahiques², Frank Beyrau¹, Viktor Scherer², Benoît Fond^1,3

1: Otto-von-Guericke University of Magdeburg, Germany; 2: Institute of Energy Plant Technology, Ruhr-University Bochum, Bochum, Germany; 3: ONERA, the French Aerospace Lab, Department of Aerodynamics, Aeroelasticity and Aeroacoustics (DAAA), Paris-Saclay University, F-92190 Meudon

A numerical study on the gas phase combustion downstream of a packed particle bed: differences in prediction by VLES and RANS turbulence models

Max Brömmer, Enric Illana Mahiques, Siegmar Wirtz, Viktor Scherer

Ruhr University Bochum, Germany

Characterization of Packed Bed Reactors Using X-Ray Microtomography: Effect of Particle Irregularity and Particle Size Distribution on the Bed Morphology

Zahra Ghasemi Monfared¹, Gunnar Hellström¹, Ryan Robinson², Kentaro Umeki¹

1: Lulea University of Technology, Sweden; 2: Höganäs AB,

Application of computationally inexpensive CFD approach for the combustion of sewage sludge powder in entrained flow furnaces

Benjamin Ortner¹, Christian Schmidberger², Hannes Gerhardter¹, René Prieler¹, Christoph Hochenauer¹

1: Graz University of Technology, Austria; 2: University of Stuttgart, Germany

Impact of combustion control on HCl and SO2 production in an industrial Waste-to-Energy furnace

Wouter Meynendonckx¹, Mariya Ishteva², Mathias Verbeke³, Johan De Greef¹

1: ChEMaRTS, Department of Materials Engineering, Leuven Group T Campus, KU Leuven, Belgium; 2: NUMA-ADVISE, Department of Computer Science, Campus Geel, KU Leuven, Belgium; 3: DTAI, Department of Computer Science, Bruges Campus, KU Leuven, Belgium

CFD modelling of an 850 kW injection furnace to investigate NOx emissions

Johannes Haimerl, Gabriel J Roeder, Christoph Daschner, Sebastian Fendt, Hartmut Spliethoff

Chair of Energy Systems, Technical University of Munich, Germany

Effect of NH3 addition on a Natural Gas Fueled Industrial Radiant Tube Burner

Namsu Kim, Young Tae Guahk, Changbog Ko, Seunggon Kim

Korea Institue of Energy Research, Korea, Republic of (South Korea)

Use of cracked ammonia for the replacement of propane in industrial boilers

Agustin Valera-Medina¹, Syed Mashruk¹, Marsh Richard¹, James Rudman², Joanna Jojka³, Phil Bowen¹

1: Cardiff University, United Kingdom; 2: FloGas; 3: Poznan University of Technology, Poland

Combustion of ammonia as a carbon-free fuel for heat generation - Comparative Studies on Economic Efficiency

Janine Wiebe¹, Hans-Joachim Gehrmann¹, Krasimir Aleksandrov¹, Dieter Stapf¹, Christian Reichert²

1: Karlsruhe Institute of Technology (KIT), Institute for Technical Chemistry (ITC), Karlsruhe, Germany; 2: Bingen Technical University of Applied Sciences (TH-Bingen), Bingen, Germany

Effect of ammonia substitution on combustion characteristics of swirling non-premixed methane-air flame

Toufik Boushaki¹, Zhiyong GUO²

1: University of Orleans - ICARE CNRS; 2: University of Orleans - ICARE CNRS

High temperature dielectric properties measurement for refractories

Ralph Behrend, Valerie Grimm, Hartmut Krause

TU Bergakademie Freiberg, Institute of Thermal Engineering, Professorship of Gas and Heat Technology Germany

Combustion characteristics on periodic fuel-flow control in an industrial furnace

Hookyung Lee¹, Dong Myung Seo¹, Jonghyun Kim², Kangmin Ju², Jungsoo Park²

1: Korea Institute of Energy Research, Korea, Republic of (South Korea); 2: Chosun University, Korea, Republic of (South Korea)

Overall plant optimization by automatic controlling with acoustic gas temperature measurement – Improvement of efficiency, emissions, and plant availability

Martin Brodeck, Maximilian von Campenhausen

Bonnenberg & Drescher GmbH, Germany

The Influence of Sulfur Recirculation Technology on Deposit Formation in a Waste-to-Energy Plant

Wenhan Cao¹, Yifan Du¹, Sven Andersson², Peter Arendt Jensen¹, Peter Glarborg¹, Thomas Norman³, Niels Peder Hansen⁴, Hao Wu¹

1: Technical University Of Denmark, Denmark; 2: Babcock & Wilcox GMAB™ Environmental Technologies, Sweden; 3: Babcock & Wilcox Renewable, Denmark; 4: MEC - Bioheat&Power, Maabjerg Energy Center, Denmark

Experimental investigation towards emission minimization via oxygen lancing in oxy-fuel combustion of natural gas and hydrogen

Stefan Schwarz¹, Georg Daurer¹, Christian Gaber², Martin Demuth², Christoph Hochenauer¹

1: Graz University of Technology, Institute of Thermal Engineering, Austria; 2: Messer Austria GmbH, Austria

Oxy-Fuel Combustion in an Entrained Flow Test Rig for Regeneration of spent Calcium Looping Sorbents

Nico Mader, Jörg Maier, Günter Scheffknecht

University of Stuttgart, Institute of Combustion and Power Plant Technology, Germany

Experimental study on coal/ammonia co-firing in a 80kW th single burner scale and 1MW th mulit burner scale furnace

Taeyoung Chae¹, Jaewook Lee¹, Woohyeun Sim¹, Won Yang¹, Kyoungil Park², Sehyun Baek²

1: Korea institute of industrial technology, Korea, Republic of (South Korea); 2: Korea electric power corporation, Korea, Republic of (South Korea)

Experimental investigations of the combustion of ammonia for decarbonized process heat

Marcel Biebl, Jörg Leicher, Anne Giese, Klaus Görner

Gas- und Wärme-Institut Essen e.V., Germany

RiPlaiD concept for valorization of waste plastics into gasoline: from laboratory to pre-industrial scale

Maurizio Azzolini¹, Giovanni Curia¹, Fabio Moratti¹, Alessandro Bozzoli², Luigi Crema², Michele Bolognese², Matteo Testi², Farhad Farajimoghadam³, Paesano Laura³, Davide Imperiale³, Luca Pagano³, Urbana Bonas³, Marta Marmiroli³, Nelson Marmiroli³, Barbara Apicella⁴, Francesca Cerciello⁵, Renata Migliaccio⁴, Maria Maddalena Oliano⁴, Giovanna Ruoppolo⁴, Fernando Stanzione⁴, Massimo Urciuolo⁴, Osvalda Senneca⁴

1: Lifenergy Italia; 2: Fondazione Bruno Kessler; 3: CINSA; 4: STEMS-CNR; 5: RUB

Thermochemical recycling of mixed plastic wastes through pyrolysis and steam cracking – assessment of centralized vs. decentralized approaches.

Ivan Gogolev¹, Nidia Diaz Perez¹, Chahat Mandviwala¹, Renesteban Forero Franco¹, Ann-Christine Johansson², Andre Selander², Martin Seemann¹

1: Chalmers University of Technology, Sweden; 2: Research Institutes of Sweden (RISE)

Direct Numerical Simulation of gasification of a polypropylene plastic particle in supercritical water: impact of flow conditions

Abouelmagd Abdelsamie^1,2, Cheng Chi¹, Zhisong Ou³, Dominique Thevenin¹

1: Lab. of Fluid Dynamics and Technical Flows, Magdeburg University, Germany; 2: Lab. of Fluid Mechanics, Mechanical Power Engineering Department, Faculty of Engineering (El-Mattaria), Helwan University; 3: State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences

A comprehensive approach for sampling and analyzing product mixtures from a semi-industrial scale fluidized bed steam cracker

Chahat Mandviwala, Renesteban Forero Franco, Ivan Gogolev, Teresa Berdugo Vilches, Martin Seemann, Henrik Thunman

Department of Space, Earth and Environment (SEE), Division of Energy Technology, Chalmers University of Technology, Gothenburg, Sweden 41296

Influence of hydrogen combustion on high-temperature materials in thermoprocessing technology

Chris Fritsche¹, Katrin Markuske², Tarik Boyraz³, Sven Eckart¹, Matthias Steinbacher³, Hartmut Krause¹

1: TU Bergakademie Freiberg, Chair of Gas and Heat Technology, Germany; 2: TU Bergakademie Freiberg, Chair of Technical Thermodynamics, Germany; 3: Leibniz-Institut für Werkstofforientierte Technologien Bremen, Germany

Reactivity Assessment and influence on industrial heating systems of Methane, Hydrogen, and Ammonia mixtures

Sven Eckart¹, Ernesto Salzano², Andreas Richter³, Hartmut Krause¹, Gianmaria Pio²

1: GWA, TU Bergakademie Freiberg, Germany; 2: Alma Mater Studiorum - University of Bologna; 3: MTK, TU Bergakademie Freiberg, Germany

A method for the compensation of thermal reflections in radiation based temperature measurements in combustion chambers

Jörg Matthes¹, Patrick Waibel^1,2, Lutz Gröll¹, Markus Vogelbacher¹

1: Karlsruhe Institute of Technology, Germany; 2: Heidelberg Materials AG

A Solution for Decarbonisation: Hydrogen Fired Oxyfuel Burners

Martin William Adendorff¹, Esin Iplik², Joachim von Scheele¹

1: Linde GmbH, Germany; 2: Linde Sverige AB, Sweden

Spectral resolved radiative heat flux measurements in a combustion chamber

Lukas Pörtner¹, Burak Özer², Marcel Richter³, Dominik König³, Martin Schiemann¹, Anna Maßmeyer², Jochen Ströhle³, Bernd Epple³

1: Ruhr-University Bochum, Germany; 2: RWTH Aachen University; 3: TU Darmstadt

Comparative studies on the operation of two industrial burners with natural gas and hydrogen

Antonia Nikoletta Sikotakopoulou¹, Daniel Bernhardt¹, Ronald Wilhelm², Michael Beckmann¹

1: Chair of Energy Process Engineering, TU Dresden; 2: Saacke GmbH

Effects of varying wall conditions and air staging on temperatures and exhaust gas in natural gas-hydrogen flames

Sven Eckart, Lars Raschke, Moritz Junge, Hartmut Krause

TU Bergakademie Freiberg, Germany

Weighted Sum of Grey Gases Radiation Model for Air and Oxyfuel Combustion of Hydrogen-Methane Mixtures at Atmospheric Pressure

Johannes Losacker, Alex M Garcia, Franziska Ott, Nico Schmitz, Herbert Pfeifer

RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Kopernikusstr. 10, 52074 Aachen, Germany

Comparative Analysis Of Hydrogen-Enriched Natural Gas And Diverse Process Control Strategies For Copper Melting Furnace Operation: A Simulation-Based Study

Lars Felkl¹, Chris Fritsche², Sven Eckhardt², Hartmut Krause², Olaf Schwedler³, Alexandros Charitos¹

1: Institute for Nonferrous Metallurgy and Purest Materials, TU Bergakademie Freiberg, Germany; 2: Institute of Thermal Engineering, TU Bergakademie Freiberg, Germany; 3: KME Mansfeld GmbH, Germany

A 2-zone mathematical model for thermal design and NOx forecasting on high temperature industrial furnaces

Robert Tucker, Neil Fricker

Global Combustion Systems, Livingstone, United Kingdom

Transient thermo-mechanical modelling of real-scale metallurgical converter preheating

Zlatko Raonic, Harald Raupenstrauch

Montanuniversitaet Leoben, Austria

Numerical investigation on the influence of the skid coolant temperature on the reheating furnace performance

Zaaquib Yunus Ahmed^1,2, Toon Demeester^1,2, Ilya T'Jollyn^3,2, Wim Beyne^1,2, Teun De Raad⁴, Steven Lecompte^1,2, Michel De Paepe^1,2

1: Department of Electromechanical, Systems and Metal Engineering, Ghent University; 2: FlandersMake@UGent Corelab EEDT MP Flanders Make, Leuven, Belgium; 3: Department of Electromechanical Engineering, University of Antwerp, Belgium; 4: ArcelorMittal Gent, Belgium

Numerical study on influences of nitrogen contents in fuel and oxidizer on nitrogen oxide emissions during oxy-fuel combustion of natural gas

Yonmo Sung, Wontak Choi, Seunggi Choi

Gyeongsang National University, Korea, Republic of (South Korea)

Hydrogen combustion burner for non-oxidizing furnaces in steel processing lines

Hassan Mohanna¹, Yannick Mourlot¹, Sébastien Caillat¹, Patrice Sedmak¹, Rémy Chitsaz², Laurent Lesne²

1: Fives Stein, France; 2: Fives Keods

Heat Losses in Metal Heat Treatment Furnaces: Experimental Characterization and Optimization

José Vasco Mota

University of Coimbra, Portugal

Chemical recycling of plastic waste compared to a conventional valorisation pathway

Federico Vigano'^1,2, Antonio Conversano^1,2, Davide Sogni², Daniele Di Bona², Stefano Consonni^1,2

1: Department of Energy - Politecnico di Milano, Milan, Italy; 2: LEAP Scarl (Laboratory for Energy and the Environment - Piacenza), Italy

Thermochemical valorization of lignocellulosic wastes into sustainable biomaterials and biofuels

Assia Maaoui^1,2, Raouia Chagtmi^1,2, Francesca Cerciello³, Aida Ben Hassen Trabelsi¹, Fernando Stanzione⁴, Maria Maddalena Olino⁴, Osvalda Senneca⁴, Barbara Apicella⁴

1: Laboratory of Wind Energy Control and Waste Energy Recovery, LMEEVED, Research and Technology Centre of Energy, CRTEn, B.P. 95, 2050 Hammam-Lif, Tunisia; 2: Department of Geology, Faculty of Sciences of Tunis, University of Tunis El Manar, 2092, El Manar II, Tunis, Tunisia; 3: Laboratory of Industrial Chemistry, Ruhr University Bochum, 44801 Bochum, Germany; 4: Istituto di Scienze e Tecnologia per l’Energia e la Mobilità Sostenibili (STEMS)-CNR, 80125 Napoli, Italy

Measurements of NOx emissions from biomass combustion in medium to large-scale power plants.

Gabriel J Roeder¹, Johannes Haimerl¹, Yusheng Chen², Matthias Gaderer², Sebastian Fendt¹, Hartmut Spliethoff¹

1: Chair of Energy Systems, Techninal University of Munich, Germany; 2: Professorship of Renewable Energy Systems, Techninal University of Munich, Germany

Integration of Molten Carbonate Fuel Cells (MCFCs) in the glassmaking process to allow decarbonisation and supporting electrification

Letizia Cretarola¹, Roberto Scaccabarozzi², Maurizio Spinelli², Federico Vigano'^1,2

1: Department of Energy - Politecnico di Milano, Milan, Italy; 2: LEAP Scarl (Laboratory for Energy and the Environment - Piacenza), Italy

Experimental determination of quantitative flash pyrolysis yields of polymethyl methacrylate (PMMA) in a fluidized bed reactor

Stefan Pielsticker, Katja Hendricks, Reinhold Kneer

RWTH Aachen University, Institute of Heat and Mass Transfer

Towards Sustainable Textile Waste Management: Exploring Valuable Chemicals Production through Steam cracking in a Dual Fluidized Bed

Renesteban Forero Franco, Isabel Cañete-Vela, Chahat Mandviwala, Teresa Berdugo-Vilches, Nidia Diaz Perez, Ivan Gogolev, Henrik Thunman, Martin Seemann

Chalmers University of Technology, Sweden

Chemical characterization of condensed phases from waste plastics pyrolysis

Barbara Apicella¹, Maurizio Azzolini², Francesca Cerciello³, Giovanni Curia², Renata Migliaccio¹, Fabio Moratti¹, Maria Maddalena Oliano¹, Giovanna Ruoppolo¹, Carmela Russo¹, Fernando Stanzione¹, Massimo Urciuolo¹, Osvalda Senneca¹

1: STEMS-CNR; 2: Lifenergy Italia; 3: RUB

Is a two-step thermochemical conversion an alternative route to maximize waste tire circularity?

Nidia Diaz Perez, Chahat Mandviwala, Ivan Gogolev, Renesteban Forero-Franco, Teresa Berdugo Vilches, Henrik Thunman, Martin Seemann

Chalmers University of Technology, Sweden

Cow Bone Waste uses as a catalyst for pyrolysis of lignocellulosic biomasses

Raouia Chagtmi^1,2, Assia Maaoui^1,2, Francesca Cerciello³, Osvalda Senneca⁴, Fernando Stanzione⁴, Renata Migliaccio⁴, Barbara Apicella⁴, Aida Ben Hassen Trabelsi¹

1: Laboratory of Wind Energy Control and Waste Energy Recovery, LMEEVED, Research and Technology Centre of Energy, CRTEn, B.P. 95, 2050 Hammam-Lif, Tunisia; 2: Department of Geology, Faculty of Sciences of Tunis, University of Tunis El Manar, 2092, El Manar II, Tunis, Tunisia; 3: Laboratory of Industrial Chemistry, Ruhr University Bochum, 44801 Bochum, Germany; 4: Istituto di Scienze e Tecnologia per l’Energia e la Mobilità Sostenibili (STEMS)-CNR, 80125 Napoli, Italy

Hydrogen from biomass: effect of oxygen enrichment on steam gasification

Santhosh P¹, Muthu Kumar K¹, Jaganathan V M², Rahul Sharma³, Varunkumar S¹

1: Indian Institute of Technology, Madras, India; 2: National Institute of Technology Trichy, India; 3: Corporate R&D Department, Gas Authority of India Limited, Noida, India

Influence of Hydrogen-Natural Gas Blend on Co-Combustion Process

Bernardo Afonso Martins Dias de Almeida

University of Coimbra, Portugal

A novel partially aerated swirl burner design for biomass thermochemical applications

Vignesh B, Muthu Kumar K, Varunkumar S

Thermodynamics and Combustion Engineering Laboratory, IIT Madras, Chennai, India

Design and operating parameters of a two-stage biomass combustion plant

Valerie Grimm, Tommy Flößner, Reinhild Arnold, Ralph Behrend, Hartmut Krause

TU Bergakademie Freiberg, Germany

Characterization of pulverized biomass blends in a drop tube furnace

Abdou Suso, Piotr Plaza, Eva Miller, Jörg Maier, Günter Scheffknecht

Institute of combustion and Power Plant Technology (IFK),University of Stuttgart, Germany

Oxygen separation with MIEC membranes on a lab scale Oxy-fuel furnace

Fabian Scheck¹, Nico Schmitz¹, Herbert Pfeifer¹, Ralf Kriegel², Martin Demuth³, Wolfgang Bender⁴

1: RWTH Aachen University, Germany; 2: Fraunhofer Institute for Ceramic Technologies and Systems IKTS, Germany; 3: Messer Austria GmbH, Austria; 4: Hülsenbusch Apparatebau GmbH & Co. KG, Germany

A multiscale Reactor Network Model for grate-fired waste combustion furnaces

Raf Vandevelde¹, Maarten Vanierschot^2,3, Johan De Greef¹

1: ChEMaRTS, Department of Materials Engineering - Leuven Group T Campus KU Leuven, Leuven, Belgium; 2: AFAA, Department of Mechanical Engineering - Leuven Group T Campus KU Leuven, Leuven, Belgium; 3: MaSIM, Material Science, Innovation and Modelling - North-West University, Mmabatho, South Africa

Chemical recycling of plastic waste via fluidized bed gasification at pilot scale

Fabiola Panitz, Jens Kaltenmorgen, Marc Siodlaczek, Jochen Ströhle, Bernd Epple

EST, Technical University of Darmstadt, Germany

Behaviour of different oxygen carriers in the chemical looping combustion of plastic residues

Teresa Mendiara, Maria Teresa Izquierdo, Óscar Condori, Lidia García

Instituto de Carboquímica (ICB-CSIC). Miguel Luesma Castán, 4 50018. Zaragoza. Spain.

Influence of Power, Temperature and Residence time in Microwave-Assisted Pyrolysis of CFRP Composites

Muralimohan Juttu Vidyasagar¹, Ralph Behrend¹, Mareen Zöllner², Thomas Krampitz², Holger Lieberwirth², Hartmut Krause¹

1: TU Bergakademie Freiberg, Institute of Thermal Engineering (IWTT), Chair of Gas and Heat Technology, Freiberg; 2: TU Bergakademie Freiberg, Institute of Processing Machines and Recycling Systems Technology (IART), Freiberg

Particle-resolved numerical simulation of pyrolysis process of a non-ideal plastic particle

Feichi Zhang¹, Salar Tavakkol¹, Akshay Somvanshi¹, Flavio Galeazzo², Dieter Stapf¹

1: Karlsruhe Institute of Technology, Germany; 2: High Performance Computing Center Stuttgart, Germany

Optimization of the plasma-assisted gasification process in a vertical entrained-flow gasifier through the CFD simulations

Robert Lewtak, Jonas Brandstetter, Sebastian Bastek, Johannes Waßmuth, Kentaro Umeki, Andrius Tamosiunas, Sebastian Fendt, Harmut Spliethoff

Technical University of Munich, Germany

Spectral analysis of alternative low-carbon fuel combustion in plasma-assisted burner

Adolfas Jančauskas, Ernest Bykov, Rolandas Paulauskas, Kęstutis Zakarauskas, Lina Vorotinskienė

Lithuanian Energy Institute, Lithuania

Experimental Investigation of Flow Velocity in a Pulsation Reactor

Chunliang Zhang, Stefan Günther, Stefan Odenbach

TU Dresden, Germany

Liquid Fuel Evaporation under Entrained Flow Gasification Conditions – Insights for Burner Development

Manuel Haas¹, Sabine Fleck¹, Tobias Jakobs¹, Thomas Kolb^1,2

1: Institut für Technische Chemie, Karlsruher Institut für Technologie; 2: Engler-Bunte-Institut, Chemische Energieträger - Brennstofftechnologie, Karlsruher Institut für Technologie

Numerical investigation of thermal radiation in the combustion zone of a glass melting furnace

Berkay Halvaşi, Tolga Altınoluk, Altuğ M. Başol, M. Pınar Mengüç

Özyeğin University, Turkiye

Tests of an in-furnace NOx reduction technique on pilot scale glass melters and steel reheating furnaces firing natural gas, hydrogen and simulated coke oven gas.

Neil Fricker, Richard Pont, Iain Shoveller

Global Combustion Systems, Livingstone, United Kingdom

Hydrogen admixture on a natural gas-oxygen burner for glass-melting process

Anna Hasche, Hartmut Krause, Sven Eckart

TU Bergakademie Freiberg, Germany

Hydrogen as an alternative fuel in oxy-fuel glass melting furnaces: A numerical study of the fuel substitution effects based on coupled CFD simulations

Georg Daurer¹, Stefan Schwarz¹, Martin Demuth², Christian Gaber², Christoph Hochenauer¹

1: Graz University of Technology, Institute of Thermal Engineering, Austria; 2: Messer Austria GmbH, Austria

Towards general reactor network modeling for metal fuel combustion

Sören Dübal¹, Daniel Braig², Pascal Steffens², Leon Loni Berkel², Arne Scholtissek², Christian Hasse², Hendrik Nicolai², Sandra Hartl¹

1: Optical Diagnostics and Renewable Energies (ODEE), University of Applied Sciences Darmstadt, Germany; 2: Simulation of reactive Thermo-Fluid Systems (STFS), Technical University of Darmstadt, Germany

Kinetics of Iron Reduction upon Reduction/Oxidation Cycles

Francesca Cerciello¹, Antonio Fabozzi², Christoph Yannakis¹, Luciano Cortese², Sebastian Schmitt³, Oguzhan Narin³, Viktor Sherer², Osvalda Senneca¹

1: RUB, DE; 2: CNR, IT; 3: Doosanlentjes, DE

An experimental and CFD study of the iron ore fixed bed structure and its influence on the direct reduction process

Mohammed Liaket Ali, Sven Mehlhose, Quentin Fradet, Uwe Riedel

German Aerospace Center (DLR), Institute of Low-Carbon Industrial Processes

LES of a 47 kWth swirled-stabilized methane-assisted iron flame with tabulated chemistry

Daniel Braig¹, Pascal Steffens¹, Janik Hebel², Leon Loni Berkel¹, Hendrik Nicolai¹, Arne Scholtissek¹, Andreas Dreizler², Christian Hasse¹

1: Technical University of Darmstadt, Institute of Simulation of Reactive Thermo-Fluid Systems, Otto-Berndt-Straße 2, 64287 Darmstadt, Germany; 2: Technical University of Darmstadt, Institute of Reactive Flows and Diagnostics, Otto-Berndt-Straße 3, 64287 Darmstadt, Germany

Combustion in a coke oven battery: numerical modelling and testing with focus on NOx emission

Gianluca Rossiello¹, Tiziana Vela¹, Alberto Campodonico², Alberto Vicentini², Silvia Nazzarri², Daniele Ettorre³, Seyed Behzad Ahmadpanah³, Andrea Puzo³, Marco Torresi³

1: SEAMTHESIS Srl, Via IV Novembre, 156 – 29122 Piacenza, ITALY; 2: PAUL WURTH Italia SpA (SMS group), Via Balleydier 7 – 16149 Genova, ITALY; 3: DMMM, Department of Mechanics, Mathematics and Management, Polytechnic University of Bari, Via Re David, 200 – 70125 Bari, ITALY

Evaluation of the Combustion Characteristics of Polyfluorinated Organic Substances

Hans-Joachim Gehrmann, Krasimir Aleksandrov, Andrei Bologa, Philipp Bergdolt, Vanessa Nuredin, Dieter Stapf

Karlsruhe Institute of Technology (KIT), Germany

Investigation of NOx emission in hydrogen, natural gas and propane in an oxyfuel fired pilot scale furnace

Nidhin Thekkedath Madhu¹, Martin Adendorff¹, Esin Iplik², Sven Eckart³, Hartmut Krause³

1: Linde GmbH, Carl-von-Linde-Straße 25, 85716 Unterschleißheim, Germany; 2: Linde Sverige AB, 2-10 Varuvägen, 125 30 Älvsjö, Sweden; 3: Institute of Thermal Engineering, Technische Universität Bergakademie Freiberg, Gustav Zeuner Straße 7, 09599 Freiberg, Germany

Cutting NOX Emissions When Executing Facility-Wide Energy Transitions to 100% Hydrogen and Renewable Fuels with the Callidus® Ultra Blue® Burner System

Kurt Kraus¹, Yong Wang², Huynh Pham², Marc Cremer³

1: Honeywell UOP Callidus, United States of America; 2: Technip Energies USA, Inc.; 3: Reaction Engineering International

Investigation of heat transfer characteristics of oxyfuel combustion in a semi-industrial furnace using natural gas/hydrogen blends

Kristina Mabic^1,2, Martin Adendorff¹, Esin Iplik^1,2, Ioanna Aslanidou², Konstantions Kyprianidis²

1: Linde GmbH, Carl-von-Linde-Straße 25, 85716 Unterschleißheim, Germany; 2: Mälardalen University, Box 883, 72123 Västerås, Sweden

A Comparison of Reheating Metals in Combustion Processes Using Natural Gas and Hydrogen Fuels

Mark Hannum, Justin Dzik, Alexis Omilion

Fives North American Combustion, Inc.

Rehabilitation of an existing Natural Gas Boiler to co-combustion of Hydrogen Rich Gas

Sven Löwen, Bernhard Zimmermann, Samir Nasri

Mitsubishi Power Europe GmbH, Germany

Development of a Low-Emission Combustion Concept for Hydrogen in Multi-Fuel-Burners

Marius Philipp¹, Nico Schmitz¹, Herbert Pfeifer¹, Albert Kowert²

1: RWTH Aachen University, Germany; 2: CombuTec GmbH & Co. KG

Numerical study on the influence of devolatilisation kinetics on pulverised solid fuel turbulent swirling flames under oxyfuel conditions

Hossein Askarizadeh¹, Stefan Pielsticker¹, Hendrik Nicolai², Reinhold Kneer¹, Christian Hasse², Burak Özer¹, Anna Maßmeyer¹

1: Institute of Heat and Mass Transfer, RWTH Aachen University, Augustinerbach 6, 52056 Aachen, Germany; 2: Department of Mechanical Engineering, Simulation of Reactive Thermo-Fluid Systems (STFS), Tech-nical University of Darmstadt, Otto-Berndt-Straße 2, Darmstadt 64287, Germany

Experimental and numerical investigation of a mild combustor for gas turbine applications

Gonçalo Pacheco, Afonso Santoalha, Bruno M. Pinto, Miguel A. A. Mendes, Pedro J. Coelho

IDMEC- Instituto de Engenharia Mecânica, Portugal

Numerical NOX analysis of a Premixed Methane-Air Swirl Burner (TECFLAM)

USMAN GHAFOOR, ZLATKO RAONIC, CHRISTOPH SPIJKER, HARALD RAUPENSTRAUCH

Thermoprozesstechnik, Montanuniversität Leoben

A NOX postprocessing method for non-premixed and premixed flames

Christoph Spijker¹, Senthilathiban Swaminathan², Zlatko Raonic¹, Harald Raupenstrauch¹

1: Montanuniversitaet Leoben, Austria; 2: K1-Met GmbH