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

Detalhes bibliográficos
Autor(a) principal: Sampaio,R.R.
Data de Publicação: 2022
Outros Autores: Sousa,S.R., Rodrigues,L.S., Silva,I.J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivo brasileiro de medicina veterinária e zootecnia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352022000400662
Resumo: ABSTRACT 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 effluentsagroindustryenvironmental impactanaerobic digestionABSTRACT 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.Universidade Federal de Minas Gerais, Escola de Veterinária2022-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352022000400662Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.74 n.4 2022reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG10.1590/1678-4162-12588info:eu-repo/semantics/openAccessSampaio,R.R.Sousa,S.R.Rodrigues,L.S.Silva,I.J.eng2022-08-16T00:00:00Zoai:scielo:S0102-09352022000400662Revistahttps://www.scielo.br/j/abmvz/PUBhttps://old.scielo.br/oai/scielo-oai.phpjournal@vet.ufmg.br||abmvz.artigo@abmvz.org.br1678-41620102-0935opendoar:2022-08-16T00:00Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)false
dc.title.none.fl_str_mv Evaluation of the efficiency of anaerobic reactors in the removal of pollutants from fish processing effluents
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.
agroindustry
environmental impact
anaerobic digestion
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.
author_facet Sampaio,R.R.
Sousa,S.R.
Rodrigues,L.S.
Silva,I.J.
author_role author
author2 Sousa,S.R.
Rodrigues,L.S.
Silva,I.J.
author2_role author
author
author
dc.contributor.author.fl_str_mv Sampaio,R.R.
Sousa,S.R.
Rodrigues,L.S.
Silva,I.J.
dc.subject.por.fl_str_mv agroindustry
environmental impact
anaerobic digestion
topic agroindustry
environmental impact
anaerobic digestion
description ABSTRACT 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 2022-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352022000400662
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352022000400662
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-4162-12588
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Minas Gerais, Escola de Veterinária
publisher.none.fl_str_mv Universidade Federal de Minas Gerais, Escola de Veterinária
dc.source.none.fl_str_mv Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.74 n.4 2022
reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)
instname:Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
instname_str Universidade Federal de Minas Gerais (UFMG)
instacron_str UFMG
institution UFMG
reponame_str Arquivo brasileiro de medicina veterinária e zootecnia (Online)
collection Arquivo brasileiro de medicina veterinária e zootecnia (Online)
repository.name.fl_str_mv Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)
repository.mail.fl_str_mv journal@vet.ufmg.br||abmvz.artigo@abmvz.org.br
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