Abstract
Solid waste generated by industrial processes is a serious concern and the industry emphasizes the reduce, reuse, and recycle (3Rs) philosophy and effective waste management. This study aims to recover the metal in the slag by aluminothermic reductionAluminothermic Reduction reaction of solid wastes such as electric arc furnace (EAF) slag, mill scaleMill Scale (MS), and dross aluminum (AlDross) generated in steel and aluminum production. The aluminothermic reaction, in which aluminum was used as the reducing metal, was carried out in a muffle furnace within the scope of parameters such as %Al stoichiometry, MS/slag, and AlDross addition in case EAF slag and MS were used as raw materials. The slags produced because of the reaction were analyzed by XRF and the metal phases were analyzed by OES. In the analysis results, it was observed that the FeO concentration in the final slag produced was significantly reduced compared to the EAFEAF Steel Slag slag.
Original language | English |
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Title of host publication | Energy Technology 2025 - Carbon Dioxide Management and Other Technologies |
Editors | Onuralp Yücel, Chukwunwike Iloeje, Shafiq Alam, Donna Post Guillen, Fiseha Tesfaye, Lei Zhang, Susanna A. C. Hockaday, Neale R. Neelameggham, Hong Peng, Nawshad Haque, Alafara Abdullahi Baba, Tuan A. H. Nguyen, Adam C. Powell, Duhan Zhang |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 27-35 |
Number of pages | 9 |
ISBN (Print) | 9783031806872 |
DOIs | |
Publication status | Published - 2025 |
Event | Energy Technologies and CO2 Management symposium, 2025, held as part of the TMS Annual Meeting and Exhibition, TMS 2025 - Las Vegas, United States Duration: 23 Mar 2025 → 27 Mar 2025 |
Publication series
Name | Minerals, Metals and Materials Series |
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ISSN (Print) | 2367-1181 |
ISSN (Electronic) | 2367-1696 |
Conference
Conference | Energy Technologies and CO2 Management symposium, 2025, held as part of the TMS Annual Meeting and Exhibition, TMS 2025 |
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Country/Territory | United States |
City | Las Vegas |
Period | 23/03/25 → 27/03/25 |
Bibliographical note
Publisher Copyright:© The Minerals, Metals & Materials Society 2025.
Keywords
- Al dross
- Aluminothermic reduction
- Circular economy
- EAF steel slag
- Green deal
- Mill scale
- Sustainability