Efficiency of the treatment system of wastewater at a kennel

Detalhes bibliográficos
Autor(a) principal: Souza, Aline dos Reis
Data de Publicação: 2018
Outros Autores: Fia, Ronaldo, Vilela, Hévelyn Silva, Mafra, Dayana Cristine Barbosa, Landim, Daniela Vilela, Franco, Camila Silva
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/33019
Resumo: Abandoned canine on streets have been an increasing issue in the majority of Brazilian cities. In order to decrease this problem, many countries have created kennels, which are unities reserved to shelter dogs. The animal confinements produce a huge amount of solid and liquid waste in concentrated residues. There are only few studies about those residues. The kennel Parque Francisco de Assis, located in the municipality of Lavras, shelter about 400 dogs and it has an individual system of treatment, composed by grating and decanter, septic tanks with anaerobic filters (ST-ANF), and stabilization tanks for treatment of wastewater produced in the activity. The aim of this study was to evaluate the system of wastewater treatment of the kennel by the qualitative characterization through physical, chemical and biological analysis of the influent and effluent from the unities that are in the treatment system, thus obtaining the efficiency of the process. The average efficiency of the removal in the treatment system was approximately 65% of organic matter, 11% of nutrients and 59% of coliforms; therefore, it was featured as unsatisfactory to release according to the normative deliberation Copam/Cerh nº 01/2008, altering the conditions and standards of the stream in a negative way.
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spelling Efficiency of the treatment system of wastewater at a kennelEficiência do sistema de tratamento de efluentes de canilEfluentes de canil - TratamentoSistema tanque séptico-filtro anaeróbioSeptic tank-anaerobic filter systemKennel Effluents - TreatmentAbandoned canine on streets have been an increasing issue in the majority of Brazilian cities. In order to decrease this problem, many countries have created kennels, which are unities reserved to shelter dogs. The animal confinements produce a huge amount of solid and liquid waste in concentrated residues. There are only few studies about those residues. The kennel Parque Francisco de Assis, located in the municipality of Lavras, shelter about 400 dogs and it has an individual system of treatment, composed by grating and decanter, septic tanks with anaerobic filters (ST-ANF), and stabilization tanks for treatment of wastewater produced in the activity. The aim of this study was to evaluate the system of wastewater treatment of the kennel by the qualitative characterization through physical, chemical and biological analysis of the influent and effluent from the unities that are in the treatment system, thus obtaining the efficiency of the process. The average efficiency of the removal in the treatment system was approximately 65% of organic matter, 11% of nutrients and 59% of coliforms; therefore, it was featured as unsatisfactory to release according to the normative deliberation Copam/Cerh nº 01/2008, altering the conditions and standards of the stream in a negative way.Cães abandonados nas ruas têm se tornado um problema crescente na maioria das cidades brasileiras. Para amenizar o problema, muitos municípios têm criado os canis, unidades destinadas ao abrigo dos cães. O confinamento dos animais proporciona a geração de grande quantidade de resíduos sólidos e líquidos de forma concentrada. Tais resíduos são ainda pouco estudados. O canil parque Francisco de Assis, Lavras-MG abriga cerca de 400 cães e possui um sistema de tratamento individual, composto por grades e decantador, tanques sépticos seguidos de filtros anaeróbios (TS-FAN), e tanques de estabilização para tratamento das águas residuárias geradas na atividade. O objetivo deste trabalho foi avaliar o sistema de tratamento das águas residuárias do canil a partir da caracterização qualitativa, por meio de análises físicas, químicas e biológicas, do afluente e do efluente das unidades que compõem o sistema de tratamento, obtendo-se a eficiência do processo. A eficiência média de remoção no sistema de tratamento foi aproximadamente de 65% de matéria orgânica, 11% de nutrientes e 59% de coliformes, caracterizando-se como insatisfatórias, para os padrões de lançamento conforme deliberação normativa Copam/Cerh nº 01/2008, alterando as condições e padrões do ribeirão de forma negativa.Universidade Estadual de Maringá2019-02-25T13:17:53Z2019-02-25T13:17:53Z2018info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSOUZA, A. dos R. et al. Efficiency of the treatment system of wastewater at a kennel. Acta Scientiarum. Technology, Maringá, v. 40, p. 1-13, 2018. doi: 10.4025/actascitechnol.v40i1.36694.http://repositorio.ufla.br/jspui/handle/1/33019Acta Scientiarum. Technologyreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessSouza, Aline dos ReisFia, RonaldoVilela, Hévelyn SilvaMafra, Dayana Cristine BarbosaLandim, Daniela VilelaFranco, Camila Silvaeng2023-05-02T18:39:57Zoai:localhost:1/33019Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-02T18:39:57Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Efficiency of the treatment system of wastewater at a kennel
Eficiência do sistema de tratamento de efluentes de canil
title Efficiency of the treatment system of wastewater at a kennel
spellingShingle Efficiency of the treatment system of wastewater at a kennel
Souza, Aline dos Reis
Efluentes de canil - Tratamento
Sistema tanque séptico-filtro anaeróbio
Septic tank-anaerobic filter system
Kennel Effluents - Treatment
title_short Efficiency of the treatment system of wastewater at a kennel
title_full Efficiency of the treatment system of wastewater at a kennel
title_fullStr Efficiency of the treatment system of wastewater at a kennel
title_full_unstemmed Efficiency of the treatment system of wastewater at a kennel
title_sort Efficiency of the treatment system of wastewater at a kennel
author Souza, Aline dos Reis
author_facet Souza, Aline dos Reis
Fia, Ronaldo
Vilela, Hévelyn Silva
Mafra, Dayana Cristine Barbosa
Landim, Daniela Vilela
Franco, Camila Silva
author_role author
author2 Fia, Ronaldo
Vilela, Hévelyn Silva
Mafra, Dayana Cristine Barbosa
Landim, Daniela Vilela
Franco, Camila Silva
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Souza, Aline dos Reis
Fia, Ronaldo
Vilela, Hévelyn Silva
Mafra, Dayana Cristine Barbosa
Landim, Daniela Vilela
Franco, Camila Silva
dc.subject.por.fl_str_mv Efluentes de canil - Tratamento
Sistema tanque séptico-filtro anaeróbio
Septic tank-anaerobic filter system
Kennel Effluents - Treatment
topic Efluentes de canil - Tratamento
Sistema tanque séptico-filtro anaeróbio
Septic tank-anaerobic filter system
Kennel Effluents - Treatment
description Abandoned canine on streets have been an increasing issue in the majority of Brazilian cities. In order to decrease this problem, many countries have created kennels, which are unities reserved to shelter dogs. The animal confinements produce a huge amount of solid and liquid waste in concentrated residues. There are only few studies about those residues. The kennel Parque Francisco de Assis, located in the municipality of Lavras, shelter about 400 dogs and it has an individual system of treatment, composed by grating and decanter, septic tanks with anaerobic filters (ST-ANF), and stabilization tanks for treatment of wastewater produced in the activity. The aim of this study was to evaluate the system of wastewater treatment of the kennel by the qualitative characterization through physical, chemical and biological analysis of the influent and effluent from the unities that are in the treatment system, thus obtaining the efficiency of the process. The average efficiency of the removal in the treatment system was approximately 65% of organic matter, 11% of nutrients and 59% of coliforms; therefore, it was featured as unsatisfactory to release according to the normative deliberation Copam/Cerh nº 01/2008, altering the conditions and standards of the stream in a negative way.
publishDate 2018
dc.date.none.fl_str_mv 2018
2019-02-25T13:17:53Z
2019-02-25T13:17:53Z
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 SOUZA, A. dos R. et al. Efficiency of the treatment system of wastewater at a kennel. Acta Scientiarum. Technology, Maringá, v. 40, p. 1-13, 2018. doi: 10.4025/actascitechnol.v40i1.36694.
http://repositorio.ufla.br/jspui/handle/1/33019
identifier_str_mv SOUZA, A. dos R. et al. Efficiency of the treatment system of wastewater at a kennel. Acta Scientiarum. Technology, Maringá, v. 40, p. 1-13, 2018. doi: 10.4025/actascitechnol.v40i1.36694.
url http://repositorio.ufla.br/jspui/handle/1/33019
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
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institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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