An autonomous system to bio-bricks production by biomineralization activity

Detalhes bibliográficos
Autor(a) principal: Estupinan, Ruth Amanda
Data de Publicação: 2023
Outros Autores: Camargo, Mauricio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Veras
Texto Completo: https://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/61432
Resumo: Urbanization causes a significant increase in the consumption of building materials, with negative environmental effects. Thus, it is a priority to develop alternative applications that promote infrastructure progress and reduction in the environmental impacts derived from civil construction activities. One example is microbial-induced calcium carbonate precipitation (MICP), a process by which ureolytic bacteria, such as Sporosarcina pasteurii, induce calcium carbonate (CaCO3) precipitation by urea hydrolysis. The shells are a by-product that has great potential for various uses and applications in industry. In the search for a more sustainable process, this study seeks to evaluate CaCO3 - shell powder as an aggregate to replace Portland cement with bio cement synthesized by S. pasteurii. Based on the autonomous mini-controlled irrigation system, was possible to maintain S. pasteurii activity that aggregates the particles via a biomineralization process.
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spelling An autonomous system to bio-bricks production by biomineralization activitySporosarcina pasteuriiCACO3precipitation by urea hydrolysisanomalocardia flexuosaUrbanization causes a significant increase in the consumption of building materials, with negative environmental effects. Thus, it is a priority to develop alternative applications that promote infrastructure progress and reduction in the environmental impacts derived from civil construction activities. One example is microbial-induced calcium carbonate precipitation (MICP), a process by which ureolytic bacteria, such as Sporosarcina pasteurii, induce calcium carbonate (CaCO3) precipitation by urea hydrolysis. The shells are a by-product that has great potential for various uses and applications in industry. In the search for a more sustainable process, this study seeks to evaluate CaCO3 - shell powder as an aggregate to replace Portland cement with bio cement synthesized by S. pasteurii. Based on the autonomous mini-controlled irrigation system, was possible to maintain S. pasteurii activity that aggregates the particles via a biomineralization process.Brazilian Journals Publicações de Periódicos e Editora Ltda.2023-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/6143210.34117/bjdv9n7-057Brazilian Journal of Development; Vol. 9 No. 7 (2023); 21986-21994Brazilian Journal of Development; Vol. 9 Núm. 7 (2023); 21986-21994Brazilian Journal of Development; v. 9 n. 7 (2023); 21986-219942525-8761reponame:Revista Verasinstname:Instituto Superior de Educação Vera Cruz (VeraCruz)instacron:VERACRUZporhttps://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/61432/44288Estupinan, Ruth AmandaCamargo, Mauricioinfo:eu-repo/semantics/openAccess2023-09-01T14:56:45Zoai:ojs2.ojs.brazilianjournals.com.br:article/61432Revistahttp://site.veracruz.edu.br:8087/instituto/revistaveras/index.php/revistaveras/PRIhttp://site.veracruz.edu.br:8087/instituto/revistaveras/index.php/revistaveras/oai||revistaveras@veracruz.edu.br2236-57292236-5729opendoar:2024-10-15T16:27:12.460544Revista Veras - Instituto Superior de Educação Vera Cruz (VeraCruz)false
dc.title.none.fl_str_mv An autonomous system to bio-bricks production by biomineralization activity
title An autonomous system to bio-bricks production by biomineralization activity
spellingShingle An autonomous system to bio-bricks production by biomineralization activity
Estupinan, Ruth Amanda
Sporosarcina pasteurii
CACO3
precipitation by urea hydrolysis
anomalocardia flexuosa
title_short An autonomous system to bio-bricks production by biomineralization activity
title_full An autonomous system to bio-bricks production by biomineralization activity
title_fullStr An autonomous system to bio-bricks production by biomineralization activity
title_full_unstemmed An autonomous system to bio-bricks production by biomineralization activity
title_sort An autonomous system to bio-bricks production by biomineralization activity
author Estupinan, Ruth Amanda
author_facet Estupinan, Ruth Amanda
Camargo, Mauricio
author_role author
author2 Camargo, Mauricio
author2_role author
dc.contributor.author.fl_str_mv Estupinan, Ruth Amanda
Camargo, Mauricio
dc.subject.por.fl_str_mv Sporosarcina pasteurii
CACO3
precipitation by urea hydrolysis
anomalocardia flexuosa
topic Sporosarcina pasteurii
CACO3
precipitation by urea hydrolysis
anomalocardia flexuosa
description Urbanization causes a significant increase in the consumption of building materials, with negative environmental effects. Thus, it is a priority to develop alternative applications that promote infrastructure progress and reduction in the environmental impacts derived from civil construction activities. One example is microbial-induced calcium carbonate precipitation (MICP), a process by which ureolytic bacteria, such as Sporosarcina pasteurii, induce calcium carbonate (CaCO3) precipitation by urea hydrolysis. The shells are a by-product that has great potential for various uses and applications in industry. In the search for a more sustainable process, this study seeks to evaluate CaCO3 - shell powder as an aggregate to replace Portland cement with bio cement synthesized by S. pasteurii. Based on the autonomous mini-controlled irrigation system, was possible to maintain S. pasteurii activity that aggregates the particles via a biomineralization process.
publishDate 2023
dc.date.none.fl_str_mv 2023-07-14
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/61432
10.34117/bjdv9n7-057
url https://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/61432
identifier_str_mv 10.34117/bjdv9n7-057
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.brazilianjournals.com.br/ojs/index.php/BRJD/article/view/61432/44288
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 Brazilian Journals Publicações de Periódicos e Editora Ltda.
publisher.none.fl_str_mv Brazilian Journals Publicações de Periódicos e Editora Ltda.
dc.source.none.fl_str_mv Brazilian Journal of Development; Vol. 9 No. 7 (2023); 21986-21994
Brazilian Journal of Development; Vol. 9 Núm. 7 (2023); 21986-21994
Brazilian Journal of Development; v. 9 n. 7 (2023); 21986-21994
2525-8761
reponame:Revista Veras
instname:Instituto Superior de Educação Vera Cruz (VeraCruz)
instacron:VERACRUZ
instname_str Instituto Superior de Educação Vera Cruz (VeraCruz)
instacron_str VERACRUZ
institution VERACRUZ
reponame_str Revista Veras
collection Revista Veras
repository.name.fl_str_mv Revista Veras - Instituto Superior de Educação Vera Cruz (VeraCruz)
repository.mail.fl_str_mv ||revistaveras@veracruz.edu.br
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