Hydrogen technologies for decarbonization of industrial heating processes

Risultati finali

A value chain and stakeholder analysis aiming to identify the most important stakeholder groups within and around the HyInHeat value chain, foster knowledge sharing and identify potential future collaborations in order to set up engagement strategies.

Potential of retrofitting & developed technologies for cross-sectorial usage

Report of retrofitting actions & technology developments investigated during the project could be implemented on cross-sectorial industrial furnaces

Report on H2 combustion system optimization for direct and indirect heating applications

It describes the results of the tests in the pilot plants of the burners for direct and indirect heating applications, paying attention to different factors as safety, emissions, temperature homogeneity or effect on materials. Also includes the results of the numerical simulations that will be used as inputs in WP5 and WP6.

Report on simulation framework for H2/O2 and H2/air combustion

Results on setup of a hierarchical modelling framework for H2/O2 flames with validation experiments in the lab and introduction of a RANS simulation framework based on LES simulations

Report on the evaluation of H2 technologies and on implementation of measurement technologies

Report of the H2 evaluation & measurements technologies to be implemented to collect a holistic overview of process control & emision measurements that needed to be considered to successfully develop (WP4) and use measurement technology (WP5, 6)

Policy mapping document

Mapping the EU policy already in place as well as the one likely to be implemented that should facilitate or jeopardize the use of hydrogen in the steel and aluminium sector

Data Management Plan

The Data Management Plan (DMP) describes the data management life cycle for the data to be collected, processed and/or generated by the HyInHeat project. The DMP includes information on the handling of research data during & after the end of the project, what data will be collected, processed and/or generated, which methodology & standards will be applied, whether data will be shared/made open access and how data will be curated & preserved.

Updated Data Management Plan

The Data Management Plan (DMP) describes the data management life cycle for the data to be collected, processed and/or generated by the HyInHeat project. The DMP includes information on the handling of research data during & after the end of the project, what data will be collected, processed and/or generated, which methodology & standards will be applied, whether data will be shared/made open access and how data will be curated & preserved.

Report on simulated operating conditions of demonstrators

It describes the results from the on- and off-design process simulations by a commercial code, such as Aspen Plus, of the hydrogen infrastructure, from generation to use via storage and distribution, of the demonstrators under selected operating conditions.

Report on H2 fuel gas characteristics and flow measurement

A summary of experimental investigations on the impact of H2-impuritires on calibrated flow measurement technologies, combustion control and implementation of two approaches to determine fuel gas characeristics.

Report on ML-MFA of existing metallurgical plants

A ML-MFA will be conducted for existing metallurgical plants. These case studies serve as a benchmark for the study of plants implementing H2 technologies.

Impact of H2 heating on product quality, yield, and refractory

Report on how the scale losses, dross formation, and yield of the products and refractories are changed when H2 burners are used

Report on kinetic mechanisms and radiation modelling

Results from laminar flame speed experiments for H2/O2 flames and setup of a kinetic mechanism and investigations on and modifications radiation modelling and heat transfer for engineering (RANS) and high-fidelity (LES) simulations.

Report on process and emission measurement technology for H2-combustion systems

Report on Performance data for Demonstrator devices (WOBBE Index, OES flame analytics, combustion control & emission measurement)

Pubblicazioni

Oxide Scale Morphology of Carbon Steels Under Novel Reheating Conditions

Autori: Juho Haapakangas, Susanna Airaksinen, Eetu‐Pekka Heikkinen, Timo Fabritius
Pubblicato in: steel research international, 2026, ISSN 1611-3683
Editore: Wiley
DOI: 10.1002/SRIN.202501228

Assessment of the Flamelet Generated Manifold method with preferential diffusion modeling for partially premixed hydrogen flames

Autori: E.J. Pérez-Sánchez; E.M. Fortes; D. Mira
Pubblicato in: Combustion and Flame, 2025, ISSN 1556-2921
Editore: Elsevier Inc
DOI: 10.1016/J.COMBUSTFLAME.2025.114141

Electric steelmaking process monitoring with optical emission spectroscopy – An in-depth review

Autori: Arto Rautioaho, Henri Pauna, Ville-Valtteri Visuri, Marko Huttula, and Timo Fabritius
Pubblicato in: IOP Conference Series: Materials Science and Engineering, ISSN 1757-899X
Editore: IOP Conference Series
DOI: 10.1088/1757-899X/1309/1/012001

Full-spectrum k-distribution weighted sum of gray gases model for air and oxyfuel combustion of hydrogen-hydrocarbon blends at atmospheric pressure

Autori: Johannes Losacker, Alex M. Garcia, Nico Schmitz, Christian Wuppermann
Pubblicato in: Thermal Science and Engineering Progress, Numero 61, 2025, ISSN 2451-9049
Editore: Elsevier BV
DOI: 10.1016/J.TSEP.2025.103514

Oxidation of Carbon Steels in Novel Reheating Conditions: Changes to Oxidation Kinetics

Autori: Heikkinen Eetu-Pekka; Fabritius Timo; Haapakangas Juho; Airaksinen Susanna
Pubblicato in: Metallurgical and Materials Transactions B, 2025, ISSN 1543-1916
Editore: Springer Nature
DOI: 10.1007/S11663-025-03588-7

Numerical analysis of laminar velocity-forced premixed slit flames using modal decomposition techniques

Autori: M. Rodríguez-Pastor; P. Koumides; E.J. Pérez-Sánchez; J. García-Tíscar; A. Broatch; D. Mira
Pubblicato in: Combustion and Flame, 2024, ISSN 1556-2921
Editore: Elsevier Inc
DOI: 10.1016/J.COMBUSTFLAME.2024.113661

Energies

Autori: Nico Schmitz; Lukas Sankowski; Elsa Busson; Thomas Echterhof; Herbert Pfeifer
Pubblicato in: Energies, 2023, ISSN 1996-1073
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.18154/rwth-2023-08579

Applicability of Optical Emission Spectroscopy for Industrial Flame Analysis with Hydrogen and Natural Gas Mixtures Based on Laboratory Study

Autori: Arto Rautioaho, Henri Pauna, Mikko Jokinen, Oskari Seppälä, Elsa Busson, Lukas Sankowski, Ville-Valtteri Visuri, Timo Fabritius
Pubblicato in: Applications in Energy and Combustion Science, Numero 22, 2025, ISSN 2666-352X
Editore: Elsevier BV
DOI: 10.1016/J.JAECS.2025.100329

Reframing safety barriers as socio-technical systems: a review of the hydrogen sector

Autori: Abhishek Subedi, Marta Bucelli, Nicola Paltrinieri
Pubblicato in: Safety Science, Numero 192, 2025, ISSN 0925-7535
Editore: Elsevier BV
DOI: 10.1016/J.SSCI.2025.106995

Introducing socio-technical safety barriers for hydrogen systems

Autori: A Subedi, G Collina, N Paltrinieri
Pubblicato in: IOP Conference Series: Earth and Environmental Science, Numero 1533, 2025, ISSN 1755-1307
Editore: IOP Publishing
DOI: 10.1088/1755-1315/1533/1/012020

Analysis of thermodiffusive instabilities in hydrogen/air premixed flames using a tabulated flamelet model

Autori: Emiliano M. Fortes; Eduardo J. Pérez-Sánchez; Ambrus Both; Temistocle Grenga; Daniel Mira
Pubblicato in: International Journal of Hydrogen Energy, 2025, ISSN 1879-3487
Editore: Elsevier Ltd
DOI: 10.48550/ARXIV.2411.03526

Inertia of Technology Stocks: A Technology-Explicit Model for the Transition toward a Low-Carbon Global Aluminum Cycle

Autori: Moritz Langhorst; Romain Guillaume Billy; Christian Schwotzer; Felix Kaiser; Daniel Beat Müller
Pubblicato in: Environmental Science & Technology, 2024, ISSN 1520-5851
Editore: American Chemical Society
DOI: 10.1021/acs.est.4c00976

Risultati dei progetti

Risultati finali

Pubblicazioni

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