SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY

Detalhes bibliográficos
Autor(a) principal: Zandomeneghi, Ana Lucia A. de Oliveira
Data de Publicação: 2023
Outros Autores: Santos, Wener M.T. dos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFSC
Texto Completo: https://repositorio.ufsc.br/handle/123456789/253594
Resumo: Motivated by the need to explore sustainable alternatives in construction materials, this pioneering study investigated the feasibility of using alumina byproduct in mortar production, an area unexplored in the literature. Despite the alkaline nature of the byproduct, its addition to mortars demonstrated to provide adequate strength and reduced environmental impact. The gradual introduction of the byproduct resulted in a slight reduction in compressive strength but remained within acceptable standards. Chemical analyses revealed significant increases in iron oxide, sodium, and alumina content in the samples, imparting distinctive characteristics to the mortars. Environmentally, the samples were classified as non-inert class II-A, indicating a lower ecological footprint. Artifacts produced from A2 and A3 samples exhibited good compressive strength and a reddish finish due to the presence of iron oxide. This study offers a sustainable and innovative perspective on the reuse of industrial waste, with potential benefits for both the industry and the environment.
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spelling SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRYDESIGN SUSTENTÁVEL: ARTEFATOS COM COPRODUTO DA INDÚSTRIA DA ALUMINAAlumina byproduct; Design; Construction; ProductsMotivated by the need to explore sustainable alternatives in construction materials, this pioneering study investigated the feasibility of using alumina byproduct in mortar production, an area unexplored in the literature. Despite the alkaline nature of the byproduct, its addition to mortars demonstrated to provide adequate strength and reduced environmental impact. The gradual introduction of the byproduct resulted in a slight reduction in compressive strength but remained within acceptable standards. Chemical analyses revealed significant increases in iron oxide, sodium, and alumina content in the samples, imparting distinctive characteristics to the mortars. Environmentally, the samples were classified as non-inert class II-A, indicating a lower ecological footprint. Artifacts produced from A2 and A3 samples exhibited good compressive strength and a reddish finish due to the presence of iron oxide. This study offers a sustainable and innovative perspective on the reuse of industrial waste, with potential benefits for both the industry and the environment.Grupo de Pesquisa VirtuHab/UFSC2023-12-20T13:13:16Z2023-12-20T13:13:16Z23-12-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdf978-65-00-87779-3https://repositorio.ufsc.br/handle/123456789/253594Zandomeneghi, Ana Lucia A. de OliveiraSantos, Wener M.T. dosporreponame:Repositório Institucional da UFSCinstname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCinfo:eu-repo/semantics/openAccess2023-12-20T13:13:16Zoai:repositorio.ufsc.br:123456789/253594Repositório InstitucionalPUBhttp://150.162.242.35/oai/requestopendoar:23732023-12-20T13:13:16Repositório Institucional da UFSC - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
DESIGN SUSTENTÁVEL: ARTEFATOS COM COPRODUTO DA INDÚSTRIA DA ALUMINA
title SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
spellingShingle SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
Zandomeneghi, Ana Lucia A. de Oliveira
Alumina byproduct; Design; Construction; Products
title_short SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
title_full SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
title_fullStr SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
title_full_unstemmed SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
title_sort SUSTAINABLE DESIGN: ARTIFACTS WITH CO-PRODUCTS FROM THE ALUMINA INDUSTRY
author Zandomeneghi, Ana Lucia A. de Oliveira
author_facet Zandomeneghi, Ana Lucia A. de Oliveira
Santos, Wener M.T. dos
author_role author
author2 Santos, Wener M.T. dos
author2_role author
dc.contributor.author.fl_str_mv Zandomeneghi, Ana Lucia A. de Oliveira
Santos, Wener M.T. dos
dc.subject.por.fl_str_mv Alumina byproduct; Design; Construction; Products
topic Alumina byproduct; Design; Construction; Products
description Motivated by the need to explore sustainable alternatives in construction materials, this pioneering study investigated the feasibility of using alumina byproduct in mortar production, an area unexplored in the literature. Despite the alkaline nature of the byproduct, its addition to mortars demonstrated to provide adequate strength and reduced environmental impact. The gradual introduction of the byproduct resulted in a slight reduction in compressive strength but remained within acceptable standards. Chemical analyses revealed significant increases in iron oxide, sodium, and alumina content in the samples, imparting distinctive characteristics to the mortars. Environmentally, the samples were classified as non-inert class II-A, indicating a lower ecological footprint. Artifacts produced from A2 and A3 samples exhibited good compressive strength and a reddish finish due to the presence of iron oxide. This study offers a sustainable and innovative perspective on the reuse of industrial waste, with potential benefits for both the industry and the environment.
publishDate 2023
dc.date.none.fl_str_mv 2023-12-20T13:13:16Z
2023-12-20T13:13:16Z
23-12-06
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 978-65-00-87779-3
https://repositorio.ufsc.br/handle/123456789/253594
identifier_str_mv 978-65-00-87779-3
url https://repositorio.ufsc.br/handle/123456789/253594
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Grupo de Pesquisa VirtuHab/UFSC
publisher.none.fl_str_mv Grupo de Pesquisa VirtuHab/UFSC
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFSC
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Repositório Institucional da UFSC
collection Repositório Institucional da UFSC
repository.name.fl_str_mv Repositório Institucional da UFSC - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv
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