Pozolanicidade do resíduo cerâmico
<p>The construction industry is still responsible for generating a significant volume of waste from mortars, concrete and ceramic materials. We underline in this scenario the residue of ceramic bricks that can be used in the production of new materials, such as laying and coating mortars, conc...
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| Format: | Article |
| Language: | English |
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Instituto Federal de Educação, Ciência e Tecnologia da Paraíba
2020-03-01
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| Series: | Revista Principia |
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| Online Access: | https://periodicos.ifpb.edu.br/index.php/principia/article/view/3544 |
| _version_ | 1811249515973312512 |
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| author | Janaína Anne Mota Melo João Batista Duarte Leonardo do Nascimento Dias Sóstenes Rodrigues do Rêgo Vamberto Monteiro da Silva Wilson Acchar |
| author_facet | Janaína Anne Mota Melo João Batista Duarte Leonardo do Nascimento Dias Sóstenes Rodrigues do Rêgo Vamberto Monteiro da Silva Wilson Acchar |
| author_sort | Janaína Anne Mota Melo |
| collection | DOAJ |
| description | <p>The construction industry is still responsible for generating a significant volume of waste from mortars, concrete and ceramic materials. We underline in this scenario the residue of ceramic bricks that can be used in the production of new materials, such as laying and coating mortars, concrete and ecological bricks. This usage allows the reduction of the percentage of binders in these compositions and, consequently, the reduction of costs, less consumption of non-renewable natural resources and the reduction of carbon dioxide emissions from clinker manufacture. In order to do so, it is necessary to make the scientific verification of the process of pozzolanic activity through the following experiments: X-ray Diffraction (XRD) mineralogical analysis, sieving and sedimentation particle size analysis, X-ray Fluorescence (FRX) chemical analysis and the verification of Ca(OH)2 consumption by the modified Chapelle experiment. The results showed that the ceramic residue from non-structural masonry has high levels of silica (SiO2 ), aluminum oxide (Al2 O3 ) and iron oxide (Fe2 O3 ). Secondary pozzolanic additive.</p> |
| first_indexed | 2024-04-12T15:47:46Z |
| format | Article |
| id | doaj.art-9e9837e06ad84c338c0833724de5d207 |
| institution | Directory Open Access Journal |
| issn | 1517-0306 2447-9187 |
| language | English |
| last_indexed | 2024-04-12T15:47:46Z |
| publishDate | 2020-03-01 |
| publisher | Instituto Federal de Educação, Ciência e Tecnologia da Paraíba |
| record_format | Article |
| series | Revista Principia |
| spelling | doaj.art-9e9837e06ad84c338c0833724de5d2072022-12-22T03:26:36ZengInstituto Federal de Educação, Ciência e Tecnologia da ParaíbaRevista Principia1517-03062447-91872020-03-0114813914510.18265/1517-03062015v1n48p139-1451052Pozolanicidade do resíduo cerâmicoJanaína Anne Mota Melo0João Batista Duarte1Leonardo do Nascimento Dias2Sóstenes Rodrigues do Rêgo3Vamberto Monteiro da Silva4Wilson Acchar5Instituto Federal da Paraíba.Universidade Federal do Rio Grande do Norte.Instituto Federal da Paraíba.Instituto Federal da Paraíba.Instituto Federal da Paraíba.Universidade Federal do Rio Grande do Norte.<p>The construction industry is still responsible for generating a significant volume of waste from mortars, concrete and ceramic materials. We underline in this scenario the residue of ceramic bricks that can be used in the production of new materials, such as laying and coating mortars, concrete and ecological bricks. This usage allows the reduction of the percentage of binders in these compositions and, consequently, the reduction of costs, less consumption of non-renewable natural resources and the reduction of carbon dioxide emissions from clinker manufacture. In order to do so, it is necessary to make the scientific verification of the process of pozzolanic activity through the following experiments: X-ray Diffraction (XRD) mineralogical analysis, sieving and sedimentation particle size analysis, X-ray Fluorescence (FRX) chemical analysis and the verification of Ca(OH)2 consumption by the modified Chapelle experiment. The results showed that the ceramic residue from non-structural masonry has high levels of silica (SiO2 ), aluminum oxide (Al2 O3 ) and iron oxide (Fe2 O3 ). Secondary pozzolanic additive.</p>https://periodicos.ifpb.edu.br/index.php/principia/article/view/3544construction. ceramic waste. pozzolanicity |
| spellingShingle | Janaína Anne Mota Melo João Batista Duarte Leonardo do Nascimento Dias Sóstenes Rodrigues do Rêgo Vamberto Monteiro da Silva Wilson Acchar Pozolanicidade do resíduo cerâmico Revista Principia construction. ceramic waste. pozzolanicity |
| title | Pozolanicidade do resíduo cerâmico |
| title_full | Pozolanicidade do resíduo cerâmico |
| title_fullStr | Pozolanicidade do resíduo cerâmico |
| title_full_unstemmed | Pozolanicidade do resíduo cerâmico |
| title_short | Pozolanicidade do resíduo cerâmico |
| title_sort | pozolanicidade do residuo ceramico |
| topic | construction. ceramic waste. pozzolanicity |
| url | https://periodicos.ifpb.edu.br/index.php/principia/article/view/3544 |
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