Mechanical strength of briquettes for use in blast furnaces
Abstract The demand for sustainable materials in the steel industry and the search for alternatives for the traditional ferriferous burdens utilized in siderurgy stimulated the development of this research. The briquetting process is a usual measure taken for recycling materials such as ironmaking w...
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| Format: | Article |
| Language: | English |
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Fundação Gorceix
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| Series: | REM: International Engineering Journal |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2019000100063&lng=en&tlng=en |
| _version_ | 1819043224891686912 |
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| author | Leandro Rocha Lemos Saulo H. Freitas Seabra da Rocha Luiz Fernando Andrade de Castro Guilherme Bougleux Michelin Assunção Guilherme Liziero Ruggio da Silva |
| author_facet | Leandro Rocha Lemos Saulo H. Freitas Seabra da Rocha Luiz Fernando Andrade de Castro Guilherme Bougleux Michelin Assunção Guilherme Liziero Ruggio da Silva |
| author_sort | Leandro Rocha Lemos |
| collection | DOAJ |
| description | Abstract The demand for sustainable materials in the steel industry and the search for alternatives for the traditional ferriferous burdens utilized in siderurgy stimulated the development of this research. The briquetting process is a usual measure taken for recycling materials such as ironmaking waste (dust and sludge from blast furnaces), which can be reutilized in steel plants. The objective of this article is to investigate the influence of the use of organic and inorganic binders, blast furnace dust and sludge on the mechanical strength of briquettes for use in blast furnaces. The mechanical analysis was performed with the results from tumbling tests, executed to obtain the strength of each sample composition. The results exhibited adequate values of mechanical strength for samples that contained BBTL and BBTX binder, indicating that these materials acted as good binders in the briquetting process. |
| first_indexed | 2024-12-21T09:53:23Z |
| format | Article |
| id | doaj.art-36af560dd4e54199931f2be095c54a86 |
| institution | Directory Open Access Journal |
| issn | 2448-167X |
| language | English |
| last_indexed | 2024-12-21T09:53:23Z |
| publisher | Fundação Gorceix |
| record_format | Article |
| series | REM: International Engineering Journal |
| spelling | doaj.art-36af560dd4e54199931f2be095c54a862022-12-21T19:08:07ZengFundação GorceixREM: International Engineering Journal2448-167X721636910.1590/0370-44672017720156S2448-167X2019000100063Mechanical strength of briquettes for use in blast furnacesLeandro Rocha LemosSaulo H. Freitas Seabra da RochaLuiz Fernando Andrade de CastroGuilherme Bougleux Michelin AssunçãoGuilherme Liziero Ruggio da SilvaAbstract The demand for sustainable materials in the steel industry and the search for alternatives for the traditional ferriferous burdens utilized in siderurgy stimulated the development of this research. The briquetting process is a usual measure taken for recycling materials such as ironmaking waste (dust and sludge from blast furnaces), which can be reutilized in steel plants. The objective of this article is to investigate the influence of the use of organic and inorganic binders, blast furnace dust and sludge on the mechanical strength of briquettes for use in blast furnaces. The mechanical analysis was performed with the results from tumbling tests, executed to obtain the strength of each sample composition. The results exhibited adequate values of mechanical strength for samples that contained BBTL and BBTX binder, indicating that these materials acted as good binders in the briquetting process.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2019000100063&lng=en&tlng=enbriquettingtumbling testblast furnacemechanical strength |
| spellingShingle | Leandro Rocha Lemos Saulo H. Freitas Seabra da Rocha Luiz Fernando Andrade de Castro Guilherme Bougleux Michelin Assunção Guilherme Liziero Ruggio da Silva Mechanical strength of briquettes for use in blast furnaces REM: International Engineering Journal briquetting tumbling test blast furnace mechanical strength |
| title | Mechanical strength of briquettes for use in blast furnaces |
| title_full | Mechanical strength of briquettes for use in blast furnaces |
| title_fullStr | Mechanical strength of briquettes for use in blast furnaces |
| title_full_unstemmed | Mechanical strength of briquettes for use in blast furnaces |
| title_short | Mechanical strength of briquettes for use in blast furnaces |
| title_sort | mechanical strength of briquettes for use in blast furnaces |
| topic | briquetting tumbling test blast furnace mechanical strength |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2019000100063&lng=en&tlng=en |
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