An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge
The slags are the main by-products generated during iron and crude steel production and the steel industry is committed to increasing and improving their recycling. Today the quantity of slag produced and its utilization are one of the important indicators of sustainable steel industry. There are di...
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| Format: | Article |
| Language: | English |
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Galati University Press
2012-06-01
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| Series: | The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science |
| Subjects: | |
| Online Access: | https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2892 |
| _version_ | 1818890416094707712 |
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| author | Anișoara CIOCAN |
| author_facet | Anișoara CIOCAN |
| author_sort | Anișoara CIOCAN |
| collection | DOAJ |
| description | The slags are the main by-products generated during iron and crude steel production and the steel industry is committed to increasing and improving their recycling. Today the quantity of slag produced and its utilization are one of the important indicators of sustainable steel industry. There are different forms of BF slag by-products depending on the method used to cool the molten slag. The byproducts can be an excellent source of constructional materials, finding applications in road building, concrete aggregate, as thermal insulation (mineral wool), and as a clinker substitute in cement production, biological filter media, glass making etc. In addition to products obtained from fresh slag, was studied the possibility to utilize the old and the stockpiled blast furnace slags. The knowledge of the chemical, mineralogical, and morphological properties plays an essential key role in the utilisation of old and stockpiled blast furnace slags. This paper summarizes the characteristics of BF slag and its possible application. |
| first_indexed | 2024-12-19T17:24:34Z |
| format | Article |
| id | doaj.art-80da488f46f24da1adfd32d9511cd132 |
| institution | Directory Open Access Journal |
| issn | 2668-4748 2668-4756 |
| language | English |
| last_indexed | 2024-12-19T17:24:34Z |
| publishDate | 2012-06-01 |
| publisher | Galati University Press |
| record_format | Article |
| series | The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science |
| spelling | doaj.art-80da488f46f24da1adfd32d9511cd1322022-12-21T20:12:35ZengGalati University PressThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science2668-47482668-47562012-06-013522892An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics KnowledgeAnișoara CIOCAN0"Dunarea de Jos" University of Galati, RomaniaThe slags are the main by-products generated during iron and crude steel production and the steel industry is committed to increasing and improving their recycling. Today the quantity of slag produced and its utilization are one of the important indicators of sustainable steel industry. There are different forms of BF slag by-products depending on the method used to cool the molten slag. The byproducts can be an excellent source of constructional materials, finding applications in road building, concrete aggregate, as thermal insulation (mineral wool), and as a clinker substitute in cement production, biological filter media, glass making etc. In addition to products obtained from fresh slag, was studied the possibility to utilize the old and the stockpiled blast furnace slags. The knowledge of the chemical, mineralogical, and morphological properties plays an essential key role in the utilisation of old and stockpiled blast furnace slags. This paper summarizes the characteristics of BF slag and its possible application.https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2892blast furnace slagby-productsmorphologymineralogychemical and physical properties |
| spellingShingle | Anișoara CIOCAN An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science blast furnace slag by-products morphology mineralogy chemical and physical properties |
| title | An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge |
| title_full | An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge |
| title_fullStr | An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge |
| title_full_unstemmed | An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge |
| title_short | An Overview of Assessment of the Blast Furnace Slag Transformation into Value Added by-Products on Basis of its Characteristics Knowledge |
| title_sort | overview of assessment of the blast furnace slag transformation into value added by products on basis of its characteristics knowledge |
| topic | blast furnace slag by-products morphology mineralogy chemical and physical properties |
| url | https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2892 |
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