EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY

Detalhes bibliográficos
Autor(a) principal: Ucker, Fernando Ernesto
Data de Publicação: 2013
Outros Autores: Goldfeld, Anna Paula Ferreira Batista, Haraguchi, Marcelo Tsuyoshi, Santos, Felipe Correa Veloso dos, Reis, Átila, Kemerich, Pedro Daniel da Cunha
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
Texto Completo: https://periodicos.ufsm.br/reget/article/view/9149
Resumo: This work aimed to propose alternatives to minimize environmental impacts caused by the generation of solid and liquid waste from the truck wash in a concrete industry in the municipality of Santa Maria - RS. For the analysis of wastewater samples were collected from June to October 2009, in five pre-defined points. The values obtained by the analysis were compared with the results of the control sample and the values determined by NBR 13.696 (ABNT, 1997). The evaluation of theses parameters showed the actual efficiency of decanters already installer in the Company. With this, was found the need to design a new system. The residue (sludge) from the decanters already deployed in the enterprise was removed with a shovel, and air dried in a moist chamber incorporated in the mortar and sieved by replacing the sand by percentages of 10%, 25% and 50%. The bodies of the specimens were broken at 7, 14 and 28 days of healing. The effluent showed a large disparity between the control sample (borehole) and the end of the sample treatment system. Regarding solid waste, incorporate the sludge generated in the industry can mean the reduction of environmental impact, thereby contributing to sustainable development, where there will be no wasted material generated.
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spelling EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRYAVALIAÇÃO DOS RESÍDUOS SÓLIDOS E LÍQUIDOS EM CONCRETEIRASludgemortarenvironmental impacts.LodoArgamassaImpacto Ambiental.This work aimed to propose alternatives to minimize environmental impacts caused by the generation of solid and liquid waste from the truck wash in a concrete industry in the municipality of Santa Maria - RS. For the analysis of wastewater samples were collected from June to October 2009, in five pre-defined points. The values obtained by the analysis were compared with the results of the control sample and the values determined by NBR 13.696 (ABNT, 1997). The evaluation of theses parameters showed the actual efficiency of decanters already installer in the Company. With this, was found the need to design a new system. The residue (sludge) from the decanters already deployed in the enterprise was removed with a shovel, and air dried in a moist chamber incorporated in the mortar and sieved by replacing the sand by percentages of 10%, 25% and 50%. The bodies of the specimens were broken at 7, 14 and 28 days of healing. The effluent showed a large disparity between the control sample (borehole) and the end of the sample treatment system. Regarding solid waste, incorporate the sludge generated in the industry can mean the reduction of environmental impact, thereby contributing to sustainable development, where there will be no wasted material generated.Este trabalho teve como objetivo propor alternativas para a minimização dos impactos ambientais causados pela geração de resíduos sólidos e líquidos a partir da lavagem de caminhões em uma indústria de concreto no município de Santa Maria – RS. Para a análise dos resíduos líquidos foram coletadas amostras nos meses de junho a outubro de 2009, em cinco pontos pré-definidos. Os valores obtidos pelas análises foram comparados com os resultados da amostra testemunha e os valores determinados pela NBR 13.696 (ABNT, 1997). A avaliação destes parâmetros apresentou a real eficiência dos decantadores já instalados na Empresa. Com isto, foi possível verificar a necessidade de se projetar um novo dimensionamento do sistema. O resíduo (lodo) proveniente dos decantadores já implantados na empresa foi removido com uma pá, seco ao ar e em câmara úmida, peneirado e incorporado na argamassa, substituindo-se parte da areia por porcentagens de 10%, 25% e 50%. Os corpos-de-prova foram rompidos aos 7, 14 e 28 dias de cura. O efluente apresentou uma grande disparidade entre a amostra testemunho (poço artesiano) e a amostra no final do sistema de tratamento. Em relação aos resíduos sólidos, a incorporação do lodo gerado na indústria pode significar a redução de um impacto ambiental, contribuindo assim para um desenvolvimento sustentável, onde não será desperdiçado nenhum material gerado.Universidade Federal de Santa Maria2013-10-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/reget/article/view/914910.5902/223611709149Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 15, N. 15, AUG.-OCT., 2013; 2990-2997Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 15, N. 15, AGO.-OUT., 2013; 2990-29972236-11702236-1170reponame:Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/reget/article/view/9149/pdfUcker, Fernando ErnestoGoldfeld, Anna Paula Ferreira BatistaHaraguchi, Marcelo TsuyoshiSantos, Felipe Correa Veloso dosReis, ÁtilaKemerich, Pedro Daniel da Cunhainfo:eu-repo/semantics/openAccess2021-07-14T13:02:58Zoai:ojs.pkp.sfu.ca:article/9149Revistahttps://periodicos.ufsm.br/regetPUBhttps://periodicos.ufsm.br/reget/oaimarcelobdarosa@gmail.com||reget.ufsm@gmail.com2236-11702236-1170opendoar:2021-07-14T13:02:58Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
AVALIAÇÃO DOS RESÍDUOS SÓLIDOS E LÍQUIDOS EM CONCRETEIRA
title EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
spellingShingle EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
Ucker, Fernando Ernesto
Sludge
mortar
environmental impacts.
Lodo
Argamassa
Impacto Ambiental.
title_short EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
title_full EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
title_fullStr EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
title_full_unstemmed EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
title_sort EVALUATION OF SOLID AND LIQUIDS WASTE IN A CONCRETE INDUSTRY
author Ucker, Fernando Ernesto
author_facet Ucker, Fernando Ernesto
Goldfeld, Anna Paula Ferreira Batista
Haraguchi, Marcelo Tsuyoshi
Santos, Felipe Correa Veloso dos
Reis, Átila
Kemerich, Pedro Daniel da Cunha
author_role author
author2 Goldfeld, Anna Paula Ferreira Batista
Haraguchi, Marcelo Tsuyoshi
Santos, Felipe Correa Veloso dos
Reis, Átila
Kemerich, Pedro Daniel da Cunha
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Ucker, Fernando Ernesto
Goldfeld, Anna Paula Ferreira Batista
Haraguchi, Marcelo Tsuyoshi
Santos, Felipe Correa Veloso dos
Reis, Átila
Kemerich, Pedro Daniel da Cunha
dc.subject.por.fl_str_mv Sludge
mortar
environmental impacts.
Lodo
Argamassa
Impacto Ambiental.
topic Sludge
mortar
environmental impacts.
Lodo
Argamassa
Impacto Ambiental.
description This work aimed to propose alternatives to minimize environmental impacts caused by the generation of solid and liquid waste from the truck wash in a concrete industry in the municipality of Santa Maria - RS. For the analysis of wastewater samples were collected from June to October 2009, in five pre-defined points. The values obtained by the analysis were compared with the results of the control sample and the values determined by NBR 13.696 (ABNT, 1997). The evaluation of theses parameters showed the actual efficiency of decanters already installer in the Company. With this, was found the need to design a new system. The residue (sludge) from the decanters already deployed in the enterprise was removed with a shovel, and air dried in a moist chamber incorporated in the mortar and sieved by replacing the sand by percentages of 10%, 25% and 50%. The bodies of the specimens were broken at 7, 14 and 28 days of healing. The effluent showed a large disparity between the control sample (borehole) and the end of the sample treatment system. Regarding solid waste, incorporate the sludge generated in the industry can mean the reduction of environmental impact, thereby contributing to sustainable development, where there will be no wasted material generated.
publishDate 2013
dc.date.none.fl_str_mv 2013-10-09
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://periodicos.ufsm.br/reget/article/view/9149
10.5902/223611709149
url https://periodicos.ufsm.br/reget/article/view/9149
identifier_str_mv 10.5902/223611709149
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/reget/article/view/9149/pdf
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 15, N. 15, AUG.-OCT., 2013; 2990-2997
Revista Eletrônica em Gestão, Educação e Tecnologia Ambiental; REGET, V. 15, N. 15, AGO.-OUT., 2013; 2990-2997
2236-1170
2236-1170
reponame:Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
collection Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET)
repository.name.fl_str_mv Revista Eletrônica em Gestão Educação e Tecnologia Ambiental (REGET) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv marcelobdarosa@gmail.com||reget.ufsm@gmail.com
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