Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry
Nowadays, the reuse of waste is a challenge that every country in the world is facing in order to preserve the planet and introduce a circular economy. The chemical composition of some steel waste suggests that there are potentially appropriate substances for reuse, since this type of slag undergoes...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-08-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/15/17/5980 |
| _version_ | 1797494549321351168 |
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| author | Maria Eugenia Parron-Rubio Benaissa Kissi Francisca Perez-García Maria Dolores Rubio-Cintas |
| author_facet | Maria Eugenia Parron-Rubio Benaissa Kissi Francisca Perez-García Maria Dolores Rubio-Cintas |
| author_sort | Maria Eugenia Parron-Rubio |
| collection | DOAJ |
| description | Nowadays, the reuse of waste is a challenge that every country in the world is facing in order to preserve the planet and introduce a circular economy. The chemical composition of some steel waste suggests that there are potentially appropriate substances for reuse, since this type of slag undergoes a process similar to that of cement in its manufacture. The advantages for the environment are obvious, as it valorises waste that is deposited in landfills. This paper studies the field of stainless steel, because its composition is different from that of carbon steel, and the replacement of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix. This paper presents the results of replacing 25% of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix whose values in the substitutions carried out were around 21% and 25% in terms of increased resistance capacity. These results have been obtained by carrying out tests, in terms of both strength and environmental capacity, allowing us to determine viable applications for the use of steel waste to improve the performance of cement or at least match it. |
| first_indexed | 2024-03-10T01:35:54Z |
| format | Article |
| id | doaj.art-dd093133b3794f5aa34b89b15b94720a |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T01:35:54Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-dd093133b3794f5aa34b89b15b94720a2023-11-23T13:33:31ZengMDPI AGMaterials1996-19442022-08-011517598010.3390/ma15175980Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel IndustryMaria Eugenia Parron-Rubio0Benaissa Kissi1Francisca Perez-García2Maria Dolores Rubio-Cintas3Department of Civil and Materials Engineering, University of Malaga, C/Doctor Ortiz Ramos, s/n, 29071 Malaga, SpainENSAM, Mechanical Engineering Department, Hassan II University, Casablanca 20000, MoroccoDepartment of Civil and Materials Engineering, University of Malaga, C/Doctor Ortiz Ramos, s/n, 29071 Malaga, SpainDepartment of Industrial and Civil Engineering, Campus Bahía de Algeciras, University of Cádiz (UCA), Avda. Ramón Puyol, s/n, 11201 Algeciras, SpainNowadays, the reuse of waste is a challenge that every country in the world is facing in order to preserve the planet and introduce a circular economy. The chemical composition of some steel waste suggests that there are potentially appropriate substances for reuse, since this type of slag undergoes a process similar to that of cement in its manufacture. The advantages for the environment are obvious, as it valorises waste that is deposited in landfills. This paper studies the field of stainless steel, because its composition is different from that of carbon steel, and the replacement of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix. This paper presents the results of replacing 25% of cement with material or waste produced in the manufacture of stainless steel in a concrete matrix whose values in the substitutions carried out were around 21% and 25% in terms of increased resistance capacity. These results have been obtained by carrying out tests, in terms of both strength and environmental capacity, allowing us to determine viable applications for the use of steel waste to improve the performance of cement or at least match it.https://www.mdpi.com/1996-1944/15/17/5980electric arc furnacestainless steel fume dust and slagcement replacementresistance and leaching |
| spellingShingle | Maria Eugenia Parron-Rubio Benaissa Kissi Francisca Perez-García Maria Dolores Rubio-Cintas Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry Materials electric arc furnace stainless steel fume dust and slag cement replacement resistance and leaching |
| title | Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry |
| title_full | Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry |
| title_fullStr | Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry |
| title_full_unstemmed | Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry |
| title_short | Development in Sustainable Concrete with the Replacement of Fume Dust and Slag from the Steel Industry |
| title_sort | development in sustainable concrete with the replacement of fume dust and slag from the steel industry |
| topic | electric arc furnace stainless steel fume dust and slag cement replacement resistance and leaching |
| url | https://www.mdpi.com/1996-1944/15/17/5980 |
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