BrüsselsaalKonferenzraum 1Konferenzraum 2
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Welcome
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Welcome/Opening Address
Dieter SenkRWTH AachenGermany
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Keynote I
9:30
The iron and steelmaking industry in the years to come
Hans Bodo LüngenLüngen Consulting - on behalf of Steel Institute VDEhGermany
  • Peter Schmöle, Schmöle Consulting, Germany
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Keynote: Current status and newest developments within the Austrian steel industry
Johannes SchenkMontanuniversität LeobenAustria
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Keynote - Green Transition of the Iron and Steel Industry
Gerald WimmerPrimetals Technologies Austria GmbHAustria
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Keynote II
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Keynote: Green steel
N.N. N.N.German Steel FederationGermany
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Development and Prospect of Steel-making Technologies in Ansteel Group Co. Ltd
Jinsong MengAngang Steel Company Ltd.China
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CO2 mitigation in iron and steelmaking 1
13:30
Integrated perspectives on green steel transition by use of CO2 neutral induction furnaces
Markus HagedornABP Induction Systems GmbHGermany
  • Thomas Steinparzer, Primetals Technologies Linz, Austria
  • Alexander Fleischanderl, Primetals Technologies Linz, Austria
  • Marco Rische, ABP Induction Systems GmbH, Germany
  • Gerald Wimmer, Primetals Technologies Austria GmbH, Austria
Modelling and simulation 1
13:30
A model for estimating slag complexes based on the simulation of the BOF process kinetics
Johannes HöffgenIEHK RWTH AachenGermany
  • Dieter Senk, IEHK RWTH Aachen, Germany
  • Alina Türke, IEHK RWTH Aachen, Germany
Automation and on-line process analyses
13:30
Self-adaptive data-driven models for process monitoring during ladle refining and continuous casting.
Sudhanshu KutheKTH Royal Institute of TechnologySweden
  • Sudhanshu Kuthe, KTH Royal Institute of Technology,Stockholm, Sweden
  • Björn Glaser, KTH Royal Institute of Technology,Stockholm, Sweden
  • Roman Rössler, Voestalpine Stahl GmbH, 4020, Linz, Austria
  • Izaskun Alonso Oña , Research and Development, Sidenor, ES-48970, Basauri, Spain
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Potential for CO2-neutral process heat generation for reheating and annealing furnaces in steel industry
Felix KaiserRWTH Aachen UniversityGermany
  • Herbert Pfeifer, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Nico Schmitz, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Christian Schwotzer, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
14:00
CFD simulation of top-blown converters
Andreas KemmingerSMS group GmbHGermany
  • Fabian Krause, SMS group GmbH, Germany
  • Jürgen Odenthal, SMS group GmbH, Germany
14:00
Process Efficiency Improvements from Thermal Imaging in Steelmaking
Fiona TurnerAMETEK LandUnited Kingdom
  • Manfred Hayk, AMETEK Land, Germany
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Processing low grade Direct Reduced Iron – Furnace design and business case evaluation
Gerald WimmerPrimetals Technologies Austria GmbHAustria
  • Johannes Schenk, Montan Universität Leoben, Austria
  • Andreas Pfeiffer, Montan Universität Leoben, Austria
  • Jens Apfel, Primetals Technologies Germany, Austria
14:30
Applications of the Kinetic Ladle Furnace Process Simulation Model
Aida AbbasalizadehTATA Steel EuropeNetherlands
  • Aart Overbosch, TATA steel Europe, Centre of Expertise, Steelmaking & Casting, Netherlands
  • Thomas Wessels, TATA steel Europe, Oxygen steel plant 2, Netherlands
  • Sourav Panda, TATA steel Europe, Centre of Expertise, Steelmaking & Casting, Netherlands
  • Erwin harbers, TATA steel Europe, Centre of Expertise, Steelmaking & Casting, Netherlands
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New configurations and installations
14:40
The hybrid mill – EAF in integrated steel plants
Benjamin KradelPrimetals Technologies Germany GmbHGermany
  • Gerald Wimmer, Primetals Technologies Austria GmbH, Austria
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H2KM – HKM’s strategy to reduce CO2 emissions
Andreas JanzHüttenwerke Krupp MannesmannGermany
  • Mohamed Efetürk, HKM, Germany
  • Rosa Peter, HKM, Germany
  • Marten Sprecher, HKM, Germany
  • Marco Knepper, HKM, Germany
15:00
Modeling of the residence time of droplets in BOF slag
Bernhard MitasK1-METAustria
  • Johannes Schenk, Lehrstuhl für Eisen- und Stahlmetallurgie, Montanuniversität Leoben, Austria
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Application of Secondary Decarburization lance as additional heat source in BOF
ByungJu SongHyundai SteelKorea, Republic of
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CO2 mitigation in iron and steelmaking 2
16:00
Roadmap to transform from BOF to EAF operation
Felix FirsbachBadische Stahl-EngineeringGermany
  • Felix Firsbach, Badische Stahl-Engineering, Germany
  • Per Lückhoff, Badische Stahl-Engineering, Germany
  • Andrea Pezza, Badische Stahl-Engineering, Germany
  • Patrick Hansert, Badische Stahl-Engineering, Germany
  • Peter van der Velden, Badische Stahl-Engineering, Germany
Water cascades and recirculation
16:00
A decision support system to improve water networks efficiency in the steel sector
Alice PetruccianiScuola Superiore Sant'AnnaItaly
  • Davide Ressegotti, RINA-Centro Sviluppo Materiali, Italy
  • Valentina Colla, Scuola Superiore Sant'Anna, Italy
  • Ismael Matino, Scuola Superiore Sant'Anna, Italy
  • Antonella Zaccara, Scuola Superiore Sant'Anna, Italy
By-product management in iron and steel production
16:00
Optimization of dust recycling with respect to zinc by use of air classification
Christof LanzerstorferUniversity of Applied Sciences Upper AustriaAustria
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Creating Value while Decarbonizing the Iron and Steel Industry
Sanjeev ManochaLanzaTechUnited States
  • Bjorn Heijstra, LanzaTech, Netherlands
16:30
Efforts for Cooling Water Saving in a Steelmaking Facility
Matteo TombaPERT SRLItaly
16:30
Efficient Depletion of Zn in BF and BOF Dust by Air Classification
Daniel-Christian KarhoffNEUMAN&ESSER Process Technology GmbHGermany
  • Christof Lanzerstorfer, University of Applied Sciences Upper Austria, Stelzhamerstraße 23, 4600 Wels, Austria
  • Marc Giersemehl, NEUMAN & ESSER Process Technology GmbH, Werkstr, 52531 Übach-Palenberg, Germany
  • Fabian Mertens, NEUMAN & ESSER Process Technology GmbH, Werkstr, 52531 Übach-Palenberg, Germany
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 BrüsselsaalKonferenzraum 1Konferenzraum 2
9:00 
CO2 mitigation in iron and steelmaking 3
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TACOS - Towards A zero CO2 Sintering
Hubert Fouarge CRMBelgium
  • Frédéric VAN LOO, CRM GROUP, Belgium
  • Maria Martinez Pacheco, Tata Steel Nederland Technology, Netherlands
  • Jan Wiencke, ArcelorMittal Maizières Research, France
  • Loredana di Sante, RINA consulting - Centro Sviluppo Materiali (CSM), Italy
Fundamentals of oxygen steelmaking process
9:00
A new lab-scale demonstrator to evaluate BOF lime and dolime dissolution in the early stage of oxygen blowing
Felix FirsbachBadische Stahl-EngineeringGermany
  • Laura Finken, IEHK of RWTH Aachen University, Germany
  • Eric Perrin, Lhoist Business Innovation Center (BIC), Germany
  • Dieter Senk, IEHK of RWTH Aachen University, Germany
  • Johannes Höffgen, IEHK of RWTH Aachen University, Germany
  • Patrick Strauch, IEHK of RWTH Aachen University, Germany
  • Michael Nispel, ex-Lhoist, Fels-Werke, Germany
  • William Johnson, Lhoist North America (LNA), United States
New and alternative technologies
9:00
Applying laser cladding technology for sustainable, circular design and cost-effectiveness
Marcus AndersonSKFSweden
  • Stijn Clijsters, SKF, Netherlands
  • Pierre Thibault de Gebert, SKF, France
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Carbon utilization combined with carbon direct avoidance for climate neutrality in steel manufacturing
Nina Kolbethyssenkrupp Steel EuropeGermany
9:30
The Influence of Lime Reactivity on the Oxygen Steelmaking Process
Jelena BrankovCarmeuseBelgium
  • Francois Ponchon, Carmeuse, Belgium
  • Sorinel Nafornita, Carmeuse, Belgium
  • Dana Baricová, Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Slovakia
  • Peter Demeter, Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Slovakia
  • Jaroslav Legemza, Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Slovakia
  • Róbert Findorák, Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Slovakia
  • Branislav Buľko, Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Slovakia
9:30
Investigations on flexible ladle preheating procedures using plasma heated refractory
Marcus HolmströmKungliga Tekniska Högskolan (KTH)Sweden
  • Raffaello Pio Iavagnilio, Politecnico Di Bari, Italy
  • Daniel Sundberg, ScanArc Plasma Technologies AB, Sweden
  • Nora Egido Perez, Sidenor Investigacion y Desarrollosa, Spain
  • Asier Artega, Sidenor Investigacion y Desarrollosa, Spain
  • Herbert Köchner, ASenSo GmbH, Germany
  • Björn Glaser, Kungliga Tekniska Högskolan, Sweden
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A natural iron oxide catalyst to produce hydrogen and metallurgical carbon via catalytic methane pyrolysis for decarbonisation of steel making
Mickella DawkinsLoughborough UniversityUnited Kingdom
10:00
Study on the thermodynamic properties of Ca in molten steel during Ca treatment in the steel refining process
ZHI LITokyo Institute of TechnologyJapan
  • ZHI LI, Tokyo Institute of Technology, Japan
10:00
Hybrid Radiant Tube in the Steel Industry
Andreas QueckVDEh-Betriebsforschungsinstitut GmbH Germany
  • B. Stranzinger, VDEh-Betriebsforschungsinstitut GmbH, Germany
  • M. Mann, Kanthal GmbH, Germany
  • S. Sentner, Kanthal GmbH, Germany
  • J. Wünning, WS Wärmeprozesstechnik GmbH, Germany
  • M. Peters, thyssenkrupp Steel Europe AG, Germany
  • A. Westerfeld, thyssenkrupp Steel Europe AG, Germany
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Transparency - The key pillar on the path towards sustainable industrial production
Constantin BeelitzRHI MagnesitaAustria
10:30
Aluminium Oxygen (Al-O) Equilibria in High Aluminium Liquid Steel
Mir IshfaqIIT Bombay MumbaiIndia
  • Manish M Pande, IIT Bombay, Mumbai, India
10:30
Processing low grade Direct Reduced Iron – Definition and comparison of melting strategies
Andreas PfeifferMontanuniversität LeobenAustria
  • Gerald Wimmer, Primetals Technologies Austria GmbH., Austria
  • Johann Wurm, Primetals Technologies Austria GmbH., Austria
  • Johannes Schenk, Montanuniversität Leoben, Austria
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Energy savings and energy efficiency optimization I
11:20
Towards clean technology by improving energy efficiency in the Egyptian steel industry
Abdelrhman HassanTabbin Institute for Metallurgical Studies, TIMSEgypt
  • Ateya Saad Eldin , Tabbin Institute for Metallurgical Studies, TIMS, Egypt
Industry 4.0 I
11:20
Mastering fully Automated Operations in Steel Melt Shops
Richard StadlmayrPrimetals Technologies Austria GmbHAustria
  • Christoph Stangl , Primetals Technologies Austria, Austria
Converter refractory linings and durability
11:20
Converter splashing on demand – How Laser OES based sample prep. free slag analysis upgrades steelmaking efficiency
Alexander SchlemmingerQuantoLux Innovation GmbHGermany
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Research and Application of Energy Conservation and Environmental Protection Technology in Ansteel
Guangyu MaAnsteelChina
  • Jinsong Meng, Ansteel, China
  • xiangfeng Wang, Ansteel, China
11:50
Precise Steel Temperature Guidance with Artificial Intelligence
Jan Daldrop Smart Steel Technologies GmbHGermany
11:50
Refractory solutions in integrated steelmaking to decrease CO2 footprint and TCO level
Marcus KirschenRHI MagnesitaGermany
  • Thomas Kollmann, RHI Magnesita, Austria
  • Bernhard Spiess, RHI Magnesita, Austria
  • Paulo Vinicius Souza Conceicao, RHI Magnesita, Austria
  • Daniela Mancini Fonseca, RHI Magnesita, Netherlands
  • Kevin Christmann, RHI Magnesita, Austria
  • Florian Kek, RHI Magnesita, Austria
  • Michael Freiler, RHI Magnesita, Austria
  • Julia Kirowitz, RHI Magnesita, Austria
  • Christian Nagel, RHI Magnesita, Austria
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Energy savings and energy efficiency optimization II
13:30
Reducing roof emissions due to slopping at BOS Plant in Ijmuiden
Elisabeth BeunderTata Steel IJmuidenNetherlands
  • Rob Plug, Tata Steel IJmuiden, Netherlands
  • Jasper van Gorcum, Tata Steel Europe, Netherlands
  • Hans Pronk, Tata Steel IJmuiden, Netherlands
  • Sander Willemsen, Tata Steel IJmuiden, Netherlands
  • Elizabeth Gisolf, Tata Steel IJmuiden, Netherlands
Industry 4.0 II
13:30
Visual analytics based Open Eye monitoring and its influence on the Aluminum content in low Carbon Steels while the ladle treatment
Gerald Klöschvoestalpine Stahl Donawitz GmbHAustria
  • Peter Mayer, voestalpine Stahl Donawitz GmbH, Austria
  • Jörg Simon, Know-Center GmbH, Austria
  • Eduardo Veas, TU-Graz, Austria
Modelling and simulation 2
13:30
Development of Kinetic and Heat Transfer Models for the BOF
Geoffrey BrooksSwinburne Univesity of TechnologyAustralia
  • Aart Overbosch, Tata Steel Europe, Netherlands
  • Bapin Rout, Tata Steel Europe, Netherlands
  • Akbar Rhamdhani, Swinburne Univesity of Technology, Australia
  • Nirmal Madhavan, Swinburne University of Technology, Australia
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Complex models application for automation of RH degasser
Hyoungkeun ChoiHyundai Steel Co.Korea, Republic of
  • Kyunghwan Lim, Hyundai Steel Co., Korea, Republic of
14:00
The combined blowing practice with a 6-sites dynamic model to achieve BOF efficiency and deP capacity and capability
Tim EvansRio TintoAustralia
  • Yansong Shen, University of New South Wales, Australia
  • Quanrong Fan, QRF Consulting, Australia
14:05 
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Modelling and simulation 3
14:10
Differential assimilation coefficients in computer steelmaking control systems
Oleksandr KharchenkoZaporizhzhia National University, Engineering InstituteUkraine
  • Oleksiy Smirnov, Physics and Technology Institute of Metals and Alloys of the National Academy of Sciences of Ukraine, Ukraine
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Hit the spot: controlled converter tapping to increase steel ladle life
Warbout TesselaarTata Steel EuropeNetherlands
14:30
Implementing Dimensionality Reduction for Fundamental Assisted Analytics for Endpoints Prediction in a Basic Oxygen Furnace
Soumitra DindaUniversity of TorontoCanada
  • Kinnor Chattopadhyay, University of Toronto, Canada
  • Tapas Kumar Roy, Tata Steel, India
  • Prakash Gupta, Tata Steel, India
  • Soumitra Dinda, University of Toronto, Canada
  • Itishree Mohanty, Tata Steel, India
  • Ruibin Wang, University of Toronto, Canada
14:35 
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Model-based simulation, monitoring and control of liquid steelmaking in the BOF for plant-wide and unit process optimisation
Seppo OllilaSSAB EuropeFinland
  • Vera Peiss, VDEh-Betriebsforschungsinstitut GmbH, Germany
  • Martin Schlautmann, VDEh-Betriebsforschungsinstitut GmbH, Germany
  • Kimmo Kanninen, Pinja Group Oy, Finland
  • Ville Toivonen, Pinja Group Oy, Finland
  • Stein O. Wasbø, Cybernetica AS, Norway
  • Andreas Hammervold, Cybernetica AS, Norway
  • Jarmo Lilja, SSAB Europe, Finland
  • Agne Bogdanoff, SSAB Europe, Finland
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Plant modernization at voestalpine Stahl Donawitz accompanied by material flow simulation.
Paul Uhl-HädickeFesios GmbHAustria
  • Peter Karner, voestalpine Stahl Donawitz GmbH, Austria
  • Matthias Stöckl, Fesios GmbH, Austria
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Improvement, treatment and usage of iron and steelmaking slags
16:00
First attempts on laboratory emissivity investigations for future slag composition assessment
Bharath Vasudev RangavittalKTHSweden
  • Herbert Köchner, Asenso GmbH, Germany
  • Björn Glaser, KTH Royal Institute of Technology, Sweden
Emission avoidance from iron and steelmaking 1
16:00
Enhancing circulating dry scrubbers for improved emission control: process reliability and increased throughput at lower TCO with Sorbacal® CDS
Johan HeiszwolfLhoist R&DBelgium
  • Rodney Foo, Lhoist R&D, Belgium
Converter charge materials and their preparation
16:00
Scrap Pre-heating for Scrap Ratio increase in Oxygen Steelmaking Converters
Saikat ChatterjeeTata SteelNetherlands
  • Aart Overbosch, Tata Steel, Netherlands
  • Bapin Rout, Tata Steel, Netherlands
  • Frank Schrama, Tata Steel, Netherlands
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Lime reactivity in BOF slag
Mathieu SanchezArcelorMittal Maizières Research SAFrance
  • Lucille Germain, ArcelorMittal Maizières Research SA, France
  • Michèle Nadif, ArcelorMittal Maizières Research SA, France
16:30
Minimising emissions of particulates from sintering operations
Matthew ThomasSwansea University & TATA Steel UKUnited Kingdom
16:30
Effect of lime input timing and input ladle slag for improve lime dissolution
KyeongUk LeeHyundaiSteelKorea, Republic of
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Improvement of the utilisation versatility of steelmaking slags containing high amounts of phosphorus, chromium and manganese
Christoph PonakUniversity of LeobenAustria
  • Harald Raupenstrauch, University of Leoben, Austria
  • Valentin Mally, University of Leoben, Austria
  • Felix Breuer, University of Leoben, Austria
17:00
Evaluating the influence of process parameters on blast furnace dust generation
John LewisSwansea University & TATA Steel UKUnited Kingdom
17:00
Application of Machine Learning for scrap sorting for control of impurities in an LD converter
Soumitra DindaUniversity of TorontoCanada
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 BrüsselsaalKonferenzraum 1Konferenzraum 2
9:00 
Alternative fuels and reductants in iron and steelmaking
9:00
Experimental investigation of using Lemon Hydrochar for the steelmaking process
Yu-Chiao LuKTH Royal Institute of TechnologySweden
  • Björn Glaser, KTH Royal Institute of Technology, Sweden
  • Pär Jönsson, KTH Royal Institute of Technology, Sweden
  • Chuan Wang, Swerim AB (Metallurgy department), Sweden
  • Andrey Karasev, KTH Royal Institute of Technology, Sweden
Hot metal pretreatment
9:00
New hot metal desulfurization solution at Arcelor Mittal for increased productivity and reduced production cost
Bernhard VorabergerPrimetals Technologies AustriaAustria
  • Tilo Schulz, Primetals Technologies Austria, Austria
  • Helmut Kühböck, Primetals Technologies Austria, Austria
  • Jens Kluge, Primetals Technologies Austria, Austria
Emission avoidance from iron and steelmaking II
9:00
Energetic optimisation of discharge electrode design in the electrostatic precipitator (ESP) of Hüttenwerke Krupp Mannesmann GmbH (HKM)
Till van der ZwaagInstitute of Energy and Environmental Technology e.V. (IUTA)Germany
  • Volodymyr Lebedynskyy, ELSTATEC GmbH, Germany
  • Dietmar Bargsten, Hüttenwerke Krupp Mannesmann GmbH, Germany
  • Hussam Sallum, Hüttenwerke Krupp Mannesmann GmbH, Germany
  • Boris Kohnen, Hüttenwerke Krupp Mannesmann GmbH, Germany
  • Ulrich Riebel, BTU (Brandenburg University of Technology) Cottbus-Senftenberg, Germany
  • Stefan Haep, Institute of Energy and Environmental Technology e.V. (IUTA), Germany
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Numerical study on the reduction of iron pellets under H2 atmosphere
Fengbo AnTU Bergakademie FreibergGermany
  • Felix Küster, TU Bergakademie Freiberg, Institute of Energy Process Engineering and Chemical Engineering, Germany
  • Stefan Guhl, TU Bergakademie Freiberg, Institute of Energy Process Engineering and Chemical Engineering, Germany
  • Andreas Richter, TU Bergakademie Freiberg, Institute of Energy Process Engineering and Chemical Engineering, Germany
9:30
Industrial Validation of Highly Efficient Fluidized Lime for Hot Metal Desulfurization Process based on Thermodynamic Calculations
Joyce AderholdLhoist Germany - Rheinkalk GmbHGermany
  • Wiliam Edward Johnson, Lhoist, United States
  • Martin Boike, Lhoist Germany | Rheinkalk GmbH , Germany
  • Christopher Pust, Lhoist Germany | Rheinkalk GmbH , Germany
  • Leomar Marcon, Lhoist Germany | Rheinkalk GmbH , Brazil
  • Felix Firsbach, Badische Stahl-Engineering GmbH (BSE), Germany
9:30
Enhancing circulating dry scrubbers for improved emissions control, process reliability and throughput at lower TCO with Sorbacal® CDS.
Rodney FooLhoistBelgium
  • Johan Heiszwolf, Lhoist, Belgium
9:35 
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10:00
Design, simulation and testing of additive manufactured burners for hydrogen use in EAF.
Fabian KrauseSMS groupGermany
  • Christian Goßrau, Institut für Kraftwerkstechnik, Dampf und Gasturbinen (IKDG), RWTH Aachen University, Germany
  • Florence Cameron, Institut für Technische Verbrennung, RWTH Aachen University, Germany
  • Johannes Wilkomm, Lehrstuhl für Digital Additive Production (DAP), RWTH Aachen University, Germany
  • Robert Banse, SMS group GmbH, Germany
  • Andreas Kemminger , SMS group GmbH, Germany
  • Hans-Jürgen Odenthal, SMS group GmbH, Germany
10:00
10:00
The Fume Treatment Plant for an ironmaking or a steelmaking facility: overview of the main factors that affect the design, for new and existing plants.
Matteo TombaPERT SRLItaly
10:05 
10:05
10:10 
Environmental and energy aspects in iron and steelmaking
10:10
Calculating a certified PCF for different steel grades based on a innovative Scope 3 model
Marten SprecherHüttenwerke Krupp Mannesmann GmbHGermany
  • Isabel Wiemer, HKM, Germany
  • Leon Zacharopulus , HKM, Germany
  • Rosa Peter, HKM, Germany
10:15 
10:20 
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10:30 
10:30
Methodology to asses non-fossil alternative fuels and reductants for iron and steelmaking
Tetiana ROZHKOVACenter of pyrolysis of MarienauFrance
  • Paul Pernot, Centre de Pyrolyse de Marienau, France
10:30
10:35 
10:35
10:40 
10:40
Data and image-based off-gas suction control at BOF converters
Vadym Zhuravlov-KoganSMS group GmbHGermany
  • Tobias Tetzel, Embedded Design Team GmbH, Germany
  • Klara Sunder, SSAB, Sweden
  • Urban Ståhlbröst, SSAB, Sweden
  • Martin Blanke, SMS group GmbH, Germany
  • Ulrich Ahrens, SMS group GmbH, Germany
10:40
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Use of secondary raw materials and wastes in iron and steelmaking 1
11:30
Fibre reinforced agglomerates for the reuse of by-products and residues in iron and steelmaking
Carsten GondorfRWTH Aachen University, Department for Industrial Furnaces and Heat EngineeringGermany
  • Lorenz Mild, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Thomas Willms, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Thomas Echterhof, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Herbert Pfeifer, RWTH Aachen University, Department for Industrial Furnaces and Heat Engineering, Germany
  • Lars Gronen, FEhS, Institute for Building Materials, Germany
Ladle metallurgy I
11:30
Vibration Stirring Monitor in Ladle Furnace Treatment
Huijuan DingTata Steel IJmuiden NetherlandNetherlands
  • Ronald Hoogendijk, Tata Steel IJmuiden / Asset Management & Development, Netherlands
  • Robert-Jan Pielkenrood, Tata Steel IJmuiden / Oxygen steel plant 2, Netherlands
  • Thomas Wessels, Tata Steel IJmuiden / Oxygen steel plant 2, Netherlands
  • Aart Overbosch, Tata Steel IJmuiden / Centre of Expertise, Steelmaking, Casting & Refractories, Netherlands
  • Erwin Harbers, Tata Steel IJmuiden / Centre of Expertise, Steelmaking, Casting & Refractories, Netherlands
  • Claire Dwyer, Tata Steel IJmuiden / Centre of Expertise, Steelmaking, Casting & Refractories, Netherlands
Plant operation experiences
11:30
Spray-Cooled BOF Hoods at US Steel Gary Works – 29 years
Markus AbeltripleS GmbH & Co. KGGermany
  • Louis Valentas, Systems Spray-Cooled Inc., United States
  • Troy Ward, Systems Spray-Cooled Inc., United States
11:35 
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12:00
Cold-bonded agglomerates for blast furnace ironmaking using polymeric binders
Frédéric BlaffartCRM GroupBelgium
  • José Luis Garcia Cimadevilla, ArcelorMittal – Global Research and Development, Spain
  • Noelia Vega Aguirre, ArcelorMittal – Global Research and Development, Spain
  • José Barros Lorenzo, ArcelorMittal – Global Research and Development, France
  • Julie Mortimer, BASF, United Kingdom
  • Martin Allen, Tata Steel UK, United Kingdom
  • Ciaran Martin, Tata Steel UK, United Kingdom
  • Yanping Xiao, Tata Steel Nederland Technology, Netherlands
  • Frédéric Blaffart, CRM Group, Belgium
12:00
Ladle Opening Rate – A Complex Interaction of Various Factors
Enno HilgenhönerWeebotec GmbHGermany
  • Christian Dannert, Forschungsgemeinschaft Feuerfest e.V., Germany
  • Kerstin Hauke, Forschungsgemeinschaft Feuerfest e.V., Germany
12:00
From Refractory, to Tubular, to Spray-Cooled Ladle Furnace Roofs
Markus AbeltripleS GmbH & Co. KGGermany
  • Eric Chodl, Systems Spray-Cooled Inc., United States
  • Alan Sutliff , Arcelor Mittal IH #3 SP, United States
  • Louis Valentas, Systems Spray-Cooled Inc., United States
12:05 
12:10 
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12:30
EAF charge mix optimization based on online scrap characterization
Christoph KirmseSMS digital GmbHGermany
  • Simon Sakowski, SMS digital GmbH, Germany
  • Dehong Yuan, SMS digital GmbH, Germany
  • Evgenii Gorvits, SMS digital GmbH, Germany
  • Janis Jansen, SMS digital GmbH, Germany
  • Sebastian Bangel, SMS digital GmbH, Germany
  • Maximilian Christ, SMS digital GmbH, Germany
12:30
Investigations on vibrational interpretations of bubbles in metal making processes
Konstantinos RigasKTH Royal Institute of TechnologySweden
  • Bernd Willers, Helmholtz-Zentrum Dresden – Rossendorf (HZDR) , Bautzner Landstaße 400, 01328 Dresden, Germany, Germany
  • Björn Glaser, KTH Royal Institute of Technology, Department of Materials Science and Engineering, Brinellvägen 23, 100 44 Stockholm, Sweden, Sweden
  • Sven Eckert, Helmholtz-Zentrum Dresden – Rossendorf (HZDR) , Bautzner Landstaße 400, 01328 Dresden, Germany, Germany
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14:00 
Use of secondary raw materials and wastes in iron and steelmaking 2
14:00
Use of secondary raw materials on the desulfurization behavior in ladle refining process: Fluxing efficiency of red mud, ferromanganese slag, and white mud
JOOHYUN PARKHanyang UniversityKorea, Republic of
  • YONGSUG CHUNG, TU Korea, Korea, Republic of
Ladle metallurgy II
14:00
Horizontal electromagnetic stirring as a new concept to improve the effectiveness of the ladle furnace - CFD simulation case study.
Monika ZielińskaABB Sp. z o. o. / Corporate Technology CentrePoland
  • Łukasz Malinowski , Corporate Technology Center CTC, ABB Sp. z o. o., Poland
  • Łukasz Madej, Department of Applied Computer Science and Modelling, AGH University of Science and Technology, Poland
  • Hongliang Yang , Metallurgy Products, ABB AB, Sweden
Current status and new developments in converter technology
14:00
Increased Scrap Utilization in Converter Steelmaking
Edo EngelDanieli CorusNetherlands
  • Yuriy Lytvynyuk, Danieli Corus, Netherlands
  • Bart van den Berg, Danieli Corus, Netherlands
14:05 
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Influence of red mud and white mud on the dephosphorization efficiency and lining life in electric arc furnace (EAF) conditions using direct reduced iron (DRI): Laboratory scale experiments and computational simulations
JOOHYUN PARKHanyang UniversityKorea, Republic of
14:30
Effect of ferrochrome and ferroniobium alloys additions on the inclusion characteristics in stainless steels
Yong WangKTH Royal Institute of Technology: Kungliga Tekniska HogskolanSweden
  • Pär G. Jönsson, KTH Royal Institute of Technology: Kungliga Tekniska Hogskolan, Sweden
  • Joo Hyun Park, Hanyang University, South Africa
  • Andrey karasev, KTH Royal Institute of Technology: Kungliga Tekniska Hogskolan, Sweden
  • yong wang, KTH Royal Institute of Technology: Kungliga Tekniska Hogskolan, Sweden
14:30
Recent references and new developments in LD (BOF) steelmaking
Bernhard VorabergerPrimetals Technologies AustriaAustria
  • Dominik Jakob, Primetals Technologies, Austria
  • Gerald Wimmer, Primetals Technologies, Austria
14:35 
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Citric Acid Leaching for Recycling of Industrial BOF Slag
Andreas BoehmChair of Mineral ProcessingAustria
  • Herbert Schmid, voestalpine Linz, R&D, Austria
  • Georg Schinnerl, Chair of Mineral Processing, Montanuniversitaet Leoben, Austria
  • Gerald Hartig, Chair of Mineral Processing, Montanuniversitaet Leoben, Austria
15:00
15:00
Boosting stainless steelmaking performance with new AOD process, equipment and automation upgrades
Bernhard VorabergerPrimetals Technologies AustriaAustria
  • Gerald Wimmer, Primetals Technologies, Austria
  • Paul Trunner, Primetals Technologies, Austria
  • Paul Oberhumer, Primetals Technologies, Austria
  • Krzysztof Pastucha, Primetals Technologies, Austria
  • Anna Mayerhofer, Primetals Technologies, Austria
15:05 
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EAF dust as a potential adsorbent material for syngas H2S removal
Judit KaknicsArcelorMittal Global R&DFrance
  • Pertti Lintunen, VTT Technical Research Centre of Finland Ltd., Finland
  • Christian Frilund, VTT Technical Research Centre of Finland Ltd., Finland
  • Björn Haase, Höganäs Sweden AB, Sweden
  • Aurore Husson, ArcelorMittal Global R&D, France
  • Wendy de Seixas, ArcelorMittal Global R&D, France
  • Laurence Daheron, ArcelorMittal Global R&D, France
  • José Barros Lorenzo, ArcelorMittal Global R&D, France
15:30
15:30
The future of BOF converter for green steelmaking – scrap rate increase and two step process for low grade DRI
Gerald WimmerPrimetals Technologies Austria GmbHAustria
  • Bernhard Voraberger, Primetals Technologies, Austria
15:35 
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Using of biomass for production of ferrosilicon used in alloy steel industries
Amirhossein MeysamiGolpayegan university of tech.Iran, Islamic Republic of
16:00
16:00
Electric melting furnaces for Green Steel transformation of integrated steel plants - Requirements, challenges and solutions from refractory perspective
Julia KirowitzRHI MagnesitaAustria
  • Thomas Kollmann, RHI Magnesita, Austria
  • Wagner Moulin-Silva, RHI Magnesita, Austria
  • Alfred Spanring, RHI Magnesita, Austria
  • Taco Janssen, RHI Magnesita, United Kingdom
  • Miriam Schnalzger, RHI Magnesita, Austria
  • Marcus Kirschen, RHI Magnesita, Austria
  • Birger Nonnen, RHI Magnesita, Austria
16:05 
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