Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents

Detalhes bibliográficos
Autor(a) principal: Sampaio, R. R. [UNESP]
Data de Publicação: 2022
Outros Autores: Sousa, S. R. [UNESP], Rodrigues, L. S., Silva, I. J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1678-4162-12588
http://hdl.handle.net/11449/240667
Resumo: The objective of the present work was to evaluate the performance of a compartmentalized anaerobic reactor (CAR) followed by anaerobic filter in real scale, effluent treatment from fish fridge processing. The work was developed in a fish fridge located in the south of the state of Minas Gerais, which has an effluent treatment plant composed of static screen, grease removal device, CAR reactor and anaerobic filter. The monitoring happened trough physical-chemical parameters of fluids and effluents from all sampling points of the plant biweekly. The parameters evaluated were temperature, pH, chemical oxygen demand (COD), biochemical oxygen demand (BOD), total suspended solids (TSS), volatile suspended solids (VSS), volatile fatty acids (VFA) and alkalinity. Operational problems found in the primary treatment were not limiting for the system performance, which managed to meet the parameters of environmental legislation in Minas Gerais according to the efficiency of removal of COD, BOD and VSS from wastewater from fish processing
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spelling Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluentsAvaliação da eficiência de reatores anaeróbios na remoção de poluentes em efluentes do processamento de pescadoAgroindustryAnaerobic digestionEnvironmental impactThe objective of the present work was to evaluate the performance of a compartmentalized anaerobic reactor (CAR) followed by anaerobic filter in real scale, effluent treatment from fish fridge processing. The work was developed in a fish fridge located in the south of the state of Minas Gerais, which has an effluent treatment plant composed of static screen, grease removal device, CAR reactor and anaerobic filter. The monitoring happened trough physical-chemical parameters of fluids and effluents from all sampling points of the plant biweekly. The parameters evaluated were temperature, pH, chemical oxygen demand (COD), biochemical oxygen demand (BOD), total suspended solids (TSS), volatile suspended solids (VSS), volatile fatty acids (VFA) and alkalinity. Operational problems found in the primary treatment were not limiting for the system performance, which managed to meet the parameters of environmental legislation in Minas Gerais according to the efficiency of removal of COD, BOD and VSS from wastewater from fish processingUniversidade Estadual Paulista UNESP, SPUniversidade Federal de Minas Gerais Escola de Veterinária, MGUniversidade Estadual Paulista UNESP, SPUniversidade Estadual Paulista (UNESP)Universidade Federal de Minas Gerais (UFMG)Sampaio, R. R. [UNESP]Sousa, S. R. [UNESP]Rodrigues, L. S.Silva, I. J.2023-03-01T20:27:30Z2023-03-01T20:27:30Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article662-670http://dx.doi.org/10.1590/1678-4162-12588Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 74, n. 4, p. 662-670, 2022.1678-41620102-0935http://hdl.handle.net/11449/24066710.1590/1678-4162-125882-s2.0-85136158187Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengArquivo Brasileiro de Medicina Veterinaria e Zootecniainfo:eu-repo/semantics/openAccess2023-03-01T20:27:30Zoai:repositorio.unesp.br:11449/240667Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:43:56.664389Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
Avaliação da eficiência de reatores anaeróbios na remoção de poluentes em efluentes do processamento de pescado
title Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
spellingShingle Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
Sampaio, R. R. [UNESP]
Agroindustry
Anaerobic digestion
Environmental impact
title_short Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
title_full Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
title_fullStr Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
title_full_unstemmed Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
title_sort Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
author Sampaio, R. R. [UNESP]
author_facet Sampaio, R. R. [UNESP]
Sousa, S. R. [UNESP]
Rodrigues, L. S.
Silva, I. J.
author_role author
author2 Sousa, S. R. [UNESP]
Rodrigues, L. S.
Silva, I. J.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Universidade Federal de Minas Gerais (UFMG)
dc.contributor.author.fl_str_mv Sampaio, R. R. [UNESP]
Sousa, S. R. [UNESP]
Rodrigues, L. S.
Silva, I. J.
dc.subject.por.fl_str_mv Agroindustry
Anaerobic digestion
Environmental impact
topic Agroindustry
Anaerobic digestion
Environmental impact
description The objective of the present work was to evaluate the performance of a compartmentalized anaerobic reactor (CAR) followed by anaerobic filter in real scale, effluent treatment from fish fridge processing. The work was developed in a fish fridge located in the south of the state of Minas Gerais, which has an effluent treatment plant composed of static screen, grease removal device, CAR reactor and anaerobic filter. The monitoring happened trough physical-chemical parameters of fluids and effluents from all sampling points of the plant biweekly. The parameters evaluated were temperature, pH, chemical oxygen demand (COD), biochemical oxygen demand (BOD), total suspended solids (TSS), volatile suspended solids (VSS), volatile fatty acids (VFA) and alkalinity. Operational problems found in the primary treatment were not limiting for the system performance, which managed to meet the parameters of environmental legislation in Minas Gerais according to the efficiency of removal of COD, BOD and VSS from wastewater from fish processing
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
2023-03-01T20:27:30Z
2023-03-01T20:27:30Z
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 http://dx.doi.org/10.1590/1678-4162-12588
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 74, n. 4, p. 662-670, 2022.
1678-4162
0102-0935
http://hdl.handle.net/11449/240667
10.1590/1678-4162-12588
2-s2.0-85136158187
url http://dx.doi.org/10.1590/1678-4162-12588
http://hdl.handle.net/11449/240667
identifier_str_mv Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 74, n. 4, p. 662-670, 2022.
1678-4162
0102-0935
10.1590/1678-4162-12588
2-s2.0-85136158187
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Arquivo Brasileiro de Medicina Veterinaria e Zootecnia
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 662-670
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129239466115072

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