Hydrogen As the Reducing Agent in the REcovery of metals and minerals from metallurgical waste

Informazioni relative al progetto

HARARE

ID dell’accordo di sovvenzione: 958307

DOI

10.3030/958307

Data della firma CE 7 Maggio 2021

Data di avvio 1 Giugno 2021

Data di completamento 30 Novembre 2025

Finanziato da

• SOCIETAL CHALLENGES - Climate action, Environment, Resource Efficiency and Raw Materials

Costo totale

€ 9 455 632,51

Contributo UE

€ 8 589 910,13

Coordinato da

SINTEF AS
Norway

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

Documents, reports (7)

"Report on international seminar on ""Hydrogen use in process metallurgy"""

Report on international seminar on ”Hydrogen use in process metallurgy”

Resource mapping report other waste and by-product streams

Resource mapping report other waste and by-product streams.

Communication Plan
Resource mapping report on bauxite residue

Resource mapping report on bauxite residue.

Dissemination plan.
Recommendation and design for safe use of hydrogen in lab and pilot scale experiments

Recommendation and design for safe use of hydrogen in lab and pilot scale experiments including design of suitable regulation and control of hydrogen supply systems.

Resource mapping report on copper slag

Resource mapping report on copper slag.

Open Research Data Pilot (1)

Open data management plan

Open data management plan.

Pubblicazioni

Conference proceedings (15)

Water and Alkali Leaching for Simultaneous Iron and Alumina Separation from Hydrogen-Reduced Bauxite Residue-Calcite Pellets

Autori: Kar, Manish Kumar, Casper van der Eijk, and Jafar Safarian
Pubblicato in: Materials Proceedings, Numero 15, No. 1, 2023, Pagina/e 42, ISSN 2673-4605
Editore: MDPI
DOI: 10.3390/materproc2023015042

Possibilities and Limitations of the Use of Hydrogen in Different Metallurgical Sectors

Autori: Eijk, Casper van der, Halvor Dalaker, and Jafar Safarian
Pubblicato in: Materials Proceedings, Numero 15, No. 1, 2023, Pagina/e 63, ISSN 2673-4605
Editore: MDPI
DOI: 10.3390/materproc2023015063

Reactions and Phase Transformations During the Low-Temperature Reduction of Bauxite Residue by H2 in the Presence of NaOH, and Recovery Rates Downstream

Autori: Pilla, Ganesh; Hertel, Tobias; Kapelari, Stergi; Blanpain, Bart; Pontikes, Yiannis
Pubblicato in: TRAVAUX 51, Proceedings of the 40th International ICSOBA Conference, 2022, Pagina/e 801, ISSN 2518-332X
Editore: Icsoba
DOI: 10.5281/zenodo.7497901

Hydrogen Reduction of High Temperature Sintered and Self-Hardened Pellets of Bauxite Residue produced via the Addition of Limestone and Quicklime

Autori: Kar, Manish Kumar; Eijk, Casper van der; Safarian, Jafar
Pubblicato in: TRAVAUX 51, Proceedings of the 40th International ICSOBA Conference, 2022, Pagina/e 823, ISSN 2518-332X
Editore: Icsoba
DOI: 10.5281/zenodo.7497907

Effect of H2-H2O mixture composition on reducibility of bauxite residue pellets

Autori: Hariswijaya, Dali
Pubblicato in: International seminar on Hydrogen use in Process Metallurgy, 2024
Editore: NTNU
DOI: 10.5281/zenodo.12513923

"Optimization of Fe, Al, and Na recovery from H2 Reduced Bauxite Residue (""red mud"") using Response Surface Methodology (RSM)"

Autori: Pilla, Ganesh, Tobias Hertel, and Yiannis Pontikes
Pubblicato in: Materials Proceedings, Numero 15, No. 1, 2023, Pagina/e 85, ISSN 2673-4605
Editore: MDPIU
DOI: 10.3390/materproc2023015085

"Sustainable valorization of Bauxite residue (""red mud""): Exploring the potential of H2 reduction for multi-metal recovery."

Autori: Ganesh Pilla, Tobias Hertel and Yiannis Pontikes
Pubblicato in: Light metals 2024, 2024, Pagina/e 110-117, ISBN 978-3-031-50308-5
Editore: TMS 2024. The Minerals, Metals & Materials Series. Springer
DOI: 10.1007/978-3-031-50308-5_13

High-Temperature Hydrogen Reduction of Bauxite Residue for Iron Recovery

Autori: Hoseinpur, Arman; Friborg, Per Ivar; Van der Eijk, Casper; Safarian, Jafar
Pubblicato in: Proceedings of the 61st Conference of Metallurgists, COM 2022, 2023, Pagina/e 119–127, ISBN 978-3-031-17425-4
Editore: Springer
DOI: 10.1007/978-3-031-17425-4_19

Screening strategy for Fe-rich slag-based mortars

Autori: Debadri Som, Tobias Hertel, Glenn Beersærts, Rahul Roy, Ganesh Pilla, Yiannis Pontikes
Pubblicato in: Slag valorisation symposium 2023, 2023
Editore: KU Leuven
DOI: 10.5281/zenodo.12205198

Hydrogen reduction of Bauxite residue pellets and effect of calcite addition

Autori: Manish Kumar Kar, Casper van der Eijk, Efthymios Balomenos and Jafar Safarian
Pubblicato in: Proceedings of EMC 2023, 2023, Pagina/e 35, ISBN 978-3-935797-35-1
Editore: GDMB
DOI: 10.5281/zenodo.12090959

Fuming process of zinc rich slags by hydrogen injection

Autori: Gunnar Hovestadt, Bernd Friedrich
Pubblicato in: Slag valorisation symposium 2023, 2023
Editore: KU Leuven
DOI: 10.5281/zenodo.12652872

Computational fluid dynamics simulation of hydrogen conversion in the reduction of copper slag

Autori: Zhongfu Cheng, Gunnar Hovestadt, Bernd Friedrich, Bart Blanpain
Pubblicato in: Slag valorisation symposium 2023, 2023
Editore: KU Leuven
DOI: 10.5281/zenodo.12653519

Influence of H2 content on Fe, Al, and Na recovery during low-temperature reduction of bauxite residue

Autori: Ganesh Pilla, Hertel, T., Blanpain, B., Pontikes, Y.
Pubblicato in: Slag valorisation symposium 2023, 2023
Editore: KU Leuven
DOI: 10.5281/zenodo.12089723

Determining critical parameters of hydrogen reduction treatment of low copper-containing primary slags

Autori: Gunnar Hovestadt, Marvin Coldewe, Bernd Friedrich
Pubblicato in: Proceedings of EMC 2023, 2023, Pagina/e 75, ISBN 978-3-935797-35-1
Editore: GDMB
DOI: 10.5281/zenodo.12205242

Recovery of Copper, Iron, and Alumina from Metallurgical Waste by Use of Hydrogen

Autori: Van der Eijk, Casper; Dalaker, Halvor
Pubblicato in: REWAS 2022: Developing Tomorrow’s Technical Cycles (Volume I). The Minerals, Metals & Materials Series., 2022, Pagina/e 729–737, ISBN 978-3-030-92563-5
Editore: Springer Nature
DOI: 10.1007/978-3-030-92563-5_75

Peer reviewed articles (13)

Characteristics of Bauxite Residue–Limestone Pellets as Feedstock for Fe and Al2O3 Recovery

Autori: Manish Kumar Kar; Jafar Safarian
Pubblicato in: Processes, Numero Volume 11; Numero 1, 2023, Pagina/e 137, ISSN 2227-9717
Editore: MDPI
DOI: 10.3390/pr11010137

Comparative Study of Hydrogen Reduction of Bauxite Residue-Calcium Sintered and Self-Hardened Pellets Followed by Magnetic Separation for Iron Recovery

Autori: Manish Kumar Kar; Ahmad Hassanzadeh; Casper van der Eijk; Jafar Safarian
Pubblicato in: Mining, Metallurgy & Exploration, Numero 40, 2023, Pagina/e 2037-2050, ISSN 0967-0912
Editore: Institute of Materials
DOI: 10.1007/s42461-023-00882-3

Towards sustainable valorization of bauxite residue: Thermodynamic analysis, comprehensive characterization, and response surface methodology of H2 reduced products for simultaneous metal recovery

Autori: Ganesh Pilla, Tobias Hertel, Alexios P. Douvalis, Stergi Kapelari, Bart Blanpain, Yiannis Pontikes,
Pubblicato in: Journal of Cleaner Production, Numero 440, 2024, Pagina/e 140931, ISSN 0959-6526
Editore: Elsevier BV
DOI: 10.1016/j.jclepro.2024.140931

Comparative kinetics study of different iron-containing pellets with hydrogen at isothermal conditions

Autori: Kar, Manish Kumar; Mengyi, Zhu; Safarian, Jafar
Pubblicato in: Journal of Materials Research and Technology, Numero 27, 2023, Pagina/e 8062-8072, ISSN 2214-0697
Editore: Elsevier
DOI: 10.1016/j.jmrt.2023.11.248

Isothermal Hydrogen Reduction of a Lime-Added Bauxite Residue Agglomerate at Elevated Temperatures for Iron and Alumina Recovery

Autori: Olivia Bogen Skibelid; Sander Ose Velle; Frida Vollan; Casper Van der Eijk; Arman Hoseinpur-Kermani; Jafar Safarian
Pubblicato in: Materials, Numero 17, 2022, Pagina/e 6012, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma15176012

An Investigation on Reduction of Calcium Added Bauxite Residue Pellets by Hydrogen and Iron Recovery through Physical Separation Methods

Autori: Ahmad Hassanzadeh; Manish K. Kar; Jafar Safarian; Przemyslaw B. Kowalczuk
Pubblicato in: Metals, Numero 13(5), 2023, Pagina/e 946, ISSN 2075-4701
Editore: MDPI
DOI: 10.3390/met13050946

Introducing key advantages of intensified flotation cells over conventionally used mechanical and column cells

Autori: Ahmad Hassanzadeh; Mehdi Safari; Hamid Khoshdast; Mustafa Güner; Duong Hoang; Tim Sambrook; Przemyslaw Kowalczuk
Pubblicato in: Physicochem. Probl. Miner. Process., Numero 58(5), 2022, Pagina/e 155101, ISSN 1643-1049
Editore: Wroclaw University of Science and Technology
DOI: 10.37190/ppmp/155101

Properties of self-hardened CaO-added bauxite residue pellets, and their behavior in hydrogen reduction followed by leaching and magnetic separation for iron and alumina recovery

Autori: Manish K. Kara, Ahmad Hassanzadeh, Casper van der Eijk, Przemyslaw B. Kowalczuk, Kurt Aasly, Jafar Safarian
Pubblicato in: International Journal of Hydrogen Energy, Numero 48(99), 2023, Pagina/e 38976-38990, ISSN 0360-3199
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.ijhydene.2023.09.212

Hydrogen reduction of bauxite residue and selective metal recovery

Autori: Pilla, Ganesh; Kapelari, Stergi; Hertel, Tobias; Blanpain, Bart; Pontikes, Yiannis
Pubblicato in: Materials Today: Proceedings, Numero 57, 2022, Pagina/e 705-710, ISSN 2214-7853
Editore: Elsevier
DOI: 10.1016/j.matpr.2022.02.152

Kinetics Study on the Hydrogen Reduction of Bauxite Residue-Calcite Sintered Pellets at Elevated Temperature

Autori: Kar, Manish Kumar; van der Eijk, Casper; Safarian, Jafar
Pubblicato in: Metals, Numero 13(4), 2023, Pagina/e 644, ISSN 2075-4701
Editore: MDPI
DOI: 10.3390/met13040644

The Effect of Composition and Temperature on the Hydrogen Reduction Behavior of Sintered Pellets of Bauxite Residue-Lime Mixtures

Autori: Kar, M. K., Eijk, C. van . der . and Safarian, J.
Pubblicato in: Journal of Sustainable Metallurgy, 2024, ISSN 2199-3831
Editore: Springer
DOI: 10.1007/s40831-024-00849-8

Numerical study on the gas-liquid interface in the hydrogen reduction of copper slag process

Autori: Zhongfu Cheng; Bart Blanpain
Pubblicato in: Chemical Engineering Science, Numero 290, 2024, Pagina/e 119916, ISSN 1873-4405
Editore: Elsevier
DOI: 10.1016/j.ces.2024.119916

An Invitation on Characterization of H2-Reduced Bauxite Residue and Recovering Iron through Wet Magnetic Separation Processes

Autori: Ahmad Hassanzadeh; Ganesh Pilla; Manish K. Kar; Przemyslaw B. Kowalczuk
Pubblicato in: Minerals, Vol 13, Iss 6, p 728 (2023), Numero 3, 2023, Pagina/e 728, ISSN 2075-163X
Editore: MDPI
DOI: 10.3390/min13060728

Other (1)

Acid Leaching of Cu/Fe polymetallic alloy: Process alternatives & Challenges

Autori: Vafeias, Michail
Pubblicato in: 2nd International Conference on Raw Materials and Circular Economy (RawMat2023) , Athens, Greece, 28 August - 2 Septemeber 2023, 2023
Editore: NTUA
DOI: 10.5281/zenodo.12528631

Thesis and dissertations (1)

Hydrogen-Based Iron Recovery from Bauxite Residue

Autori: Velle, Sander Ose; Vollan, Frida; Skibelid, Olivia Bogen
Pubblicato in: Hydrogen-Based Iron Recovery from Bauxite Residue, Numero 3, 2022
Editore: NTNU
DOI: 10.5281/zenodo.12516190