2024 ESTEP Annual event

H2 for Green Steel meets A Circular Economy driven by the European Steel

ESTEP annual event 2024

ESTEP held its annual event H2 for Green Steel meets A Circular Economy driven by the European Steel in Linz (Austria), which took place from 29 October to 31 October 2024.

The ESTEP annual event 2024 aimed at bringing together the European steel community to discuss two pillars of the Clean Steel Partnership towards C-lean processes: the hydrogen exploitation and the circular economy application.

Achievements, challenges and future expectations was analysed thanks to contributions from different European steelmaking actors and to the presentations of current CSP projects. The event allowed the steel sector to meet other industrial sectors involved in the European Green Deal which are active actors in industrial symbiosis (e.g. cement, water and aluminium)

The event included a tour of voestalpine Stahl Linz steelmaking plant and a celebration of 20^th year of ESTEP foundation.

Abstract booklet

Author

Date

File Size

2.9 MB

Format

pdf

Download

ESTEP annual event - Programme

Author

Date

File Size

10 MB

Format

pdf

Download

Tuesday 29 October 2024

Opening lecture

The Clean Steel Partnership: working together to achieve a clean and sustainable future for competitive steelmaking

Author

Alessandra Colli (DG RTD)

Date

File Size

942 KB

Format

pdf

Download

Session 1 - Green Steel production by Hydrogen

Hy4smelt - Hydrogen-based direct reduction and smelting of ultra-fine iron ores to green hot metal

Author

Hanspeter Ofner (Primetals)

Date

File Size

2.7 MB

Format

pdf

Download

Simulation, modelling, and monitoring of plasma and arc-based processes for green metal production

Author

Hamideh Hassanpour (K1-MET)

Date

File Size

2.4 MB

Format

pdf

Download

Model-based control of electric arc plasma in the HPSR process for zero-emission iron ore reduction

Author

Erwin Reichel (K1-MET)

Date

File Size

2.8 MB

Format

pdf

Download

Mechanism of iron ore pellets direct reduction: new insights of factors affecting the kinetic of the process with low quality materials

Author

Filippo Cirilli (RINA-CSM)

Date

File Size

4 MB

Format

pdf

Download

Decarbonization solutions for the steel industry: an update

Author

Gorkem Oztarlik (AirLiquide)

Date

File Size

5.1 MB

Format

pdf

Download

Growing with Green Steel, how regional funding can play an important role in the development of decarbonisation know-how

Author

Hans van der Weijde (Tata Steel)

Date

File Size

4.8 MB

Format

pdf

Download

Session 2 - Smart, efficient and circular resource management paving the way to Decarbonization

Gas processing for syngas makeup and carbon monoxide valorization at integrated steelwork

Author

Balan Ramani (Tata Steel)

Date

File Size

2.4 MB

Format

pdf

Download

Methodologies and tools for designing a decision support system for energy management

Author

Valentina Colla (Scuola Superiore Sant’ Anna)

Date

File Size

2.8 MB

Format

pdf

Download

Exploring and optimizing process off-gas management in steelworks during their transitions towards C-lean processes

Author

Lorenzo Vannini (Scuola Superiore Sant’ Anna)

Date

File Size

1.9 MB

Format

pdf

Download

Digital transformation and sustainable innovation in steel manufacturing: the AID4GREENEST project

Author

Ilchat Sabirov (IMDEA Materials)

Date

File Size

2 MB

Format

pdf

Download

Wednesday 30 October 2024

Session 3 - Resource efficiency and Industrial Symbiosis

TransZeroWaste – Upgrading of low-quality iron ores and mill scale with low carbon technologies

Author

Martin Hubrich (BFI)

Date

File Size

1.1 MB

Format

pdf

Download

Decarbonization through industrial symbiosis : The use of recycled carbon raw materials in the steelmaking

Author

Elia Gosparini (I.Blu )

Date

File Size

3.3 MB

Format

pdf

Download

Utilization of recovered refractory material as slag additive and experimental determination of liquid slag properties

Author

Irmtraud Marschall (K1-MET)

Date

File Size

3.4 MB

Format

pdf

Download

EUROSLAG – Core activities and challenges for the slag value chain

Author

Thomas Reiche (FEhS)

Date

File Size

3.4 MB

Format

pdf

Download

Valorisation of zinc containing residues : Zincval project

Author

Damiano Capobianco, Esin Iplik, Marianne Magnelöv & Yanping Xiao (RINA-CSM, Linde, Swerim & Tata Steel)

Date

File Size

2.5 MB

Format

pdf

Download

Decarbonization in the steel industry and future production routes (e.g., SuSteel) and future utilization paths for the by-products generated (e.g., slags and dusts)

Author

Christoph Thaler & Wolfgang Reiter (voestalpine & K1-MET)

Date

File Size

1.8 MB

Format

pdf

Download

Session 4 - Circularity in the European steel sector

Challenges and solution for steelmaking dust valorization in the green steel transition

Author

Bernhard Voraberger (Primetals)

Date

File Size

1.7 MB

Format

pdf

Download

Development of a pyrometallurgical approach for iron and zinc recovery: design and modeling of a plasma reactor within the ReMFRa project

Author

Loredana Di Sante (RINA-CSM)

Date

File Size

1.9 MB

Format

pdf

Download

Improved analysis of post-consumer scrap to further push a circular steel industry

Author

Johannes Rieger (K1-MET)

Date

File Size

2.4 MB

Format

pdf

Download

Valorization and characterization of hydrochar for coke replacement in steelmaking: a circular economy approach

Author

Filippo Cirilli (RINA-CSM)

Date

File Size

2.1 MB

Format

pdf

Download

Green solutions for by-product utilization from process gas cleaning plants

Author

Paul Trunner (Primetals)

Date

File Size

2.1 MB

Format

pdf

Download

DRASTIC: Demonstrating real & affordable sustainable building solutions with top-level whole life cycle performance and improved circularity

Author

Barbara Fernandez (CELSA)

Date

File Size

1.1 MB

Format

pdf

Download

COACH - Cold-bonded agglomerates for blast furnace ironmaking with chemically engineered binders

Author

Frederic Van Loo (CRM Group)

Date

File Size

2.2 MB

Format

pdf

Download

Gaining value with Ecolbriq : Two possible applications of Ecolbriq®: Reducing CO2 emissions and/or recycling of byproducts minimizing landfill

Author

Nella Janakova (Progress Ekotech)

Date

File Size

2.9 MB

Format

pdf

Download

Steel: from main to co-product in a circular economy?

Author

Harmen Oterdoom (Butterbridge)

Date

File Size

2.7 MB

Format

pdf

Download

Thursday 31 October 2024

Session 5 - Clustering special session on Hydrogen in heating technologies

Development and testing of low-NOx roof burner SMS-RADFlame HY2 for the steel industry

Author

Tommaso Bortolussi & Irene Luzzo (SMS Group & RINA-CSM)

Date

File Size

2 MB

Format

pdf

Download

Results from the experimental campaign with H2 oxyfuel burner for electric arc furnaces (EAF)

Author

Irene Luzzo (RINA-CSM)

Date

File Size

2.4 MB

Format

pdf

Download

CFD modelling of flameless combustion: from natural gas to hydrogen

Author

Mattia Bissoli (TENOVA)

Date

File Size

1.6 MB

Format

pdf

Download

Scenario analyses to evaluate the effects of hydrogen exploitation in EAF burners

Author

Ismael Matino (Scuola Superiore Sant’Anna)

Date

File Size

3.5 MB

Format

pdf

Download

Fuel flexible self-recuperative burners for radiant tube heating systems

Author

Christian Wupperman (RWTH Aachen)

Date

File Size

2.7 MB

Format

pdf

Download

Session 6 - Renewable Energy and Hydrogen Availability in Europe

Hydrogen production by methane pyrolysis

Author

Robert Obenaus-Emler (University of Leoben)

Date

File Size

5.2 MB

Format

pdf

Download

RecHycle - Recycling hydrogen for climate neutrality

Author

Joke Bauwens (ArcelorMittal)

Date

File Size

1.5 MB

Format

pdf

Download

Hydrogen online training (steelHub)

Author

Antonius Schröder (TU Dortmund)

Date

File Size

14 MB

Format

pdf

Download

Towards a skills intelligence framework. Mapping of hydrogen skills initiatives in Germany and Austria

Author

Karina Maldonado - Mariscal (TU Dortmund)

Date

File Size

1.2 MB

Format

pdf

Download