Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands

Detalhes bibliográficos
Autor(a) principal: Fadanelli,Lis Eveline Athaydes
Data de Publicação: 2019
Outros Autores: Andrade Filho,Alceu Gomes de, Wiecheteck,Giovana Kátie, Döll,Maria Magdalena Ribas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Engenharia Sanitaria e Ambiental
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522019000400809
Resumo: ABSTRACT Constructed wetlands might be an alternative for communities away from urban centers and not served by a domestic wastewater treatment system. The purpose of this study was to provide instructions for the implementation of subsurface flow constructed wetland systems. To that end, we gathered information regarding the construction aspect, plants, and operational parameters used in systems which already operate in the country and the respective efficiency of these sets after previous treatment. The system in real scale proposed by Oliveira et al. (2005) was prominent among those that presented the highest efficiency. It was preceded by upflow anaerobic reactor built in brick, with macrophyte of the Typha genre, crushed stone at the entry and exit of the system, and sand in its intermediate portion. It required 1.04 m² surface area per inhabitant in humid temperate climate and hot summer, 1.71 m³ d-1 flow, and one-day hydraulic detention. The considerations presented here might help the construction of this kind of system, regarding dimensional and operational criteria.
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spelling Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlandsconstructed wetlandssewagewetlandsdecentralized treatmentABSTRACT Constructed wetlands might be an alternative for communities away from urban centers and not served by a domestic wastewater treatment system. The purpose of this study was to provide instructions for the implementation of subsurface flow constructed wetland systems. To that end, we gathered information regarding the construction aspect, plants, and operational parameters used in systems which already operate in the country and the respective efficiency of these sets after previous treatment. The system in real scale proposed by Oliveira et al. (2005) was prominent among those that presented the highest efficiency. It was preceded by upflow anaerobic reactor built in brick, with macrophyte of the Typha genre, crushed stone at the entry and exit of the system, and sand in its intermediate portion. It required 1.04 m² surface area per inhabitant in humid temperate climate and hot summer, 1.71 m³ d-1 flow, and one-day hydraulic detention. The considerations presented here might help the construction of this kind of system, regarding dimensional and operational criteria.Associação Brasileira de Engenharia Sanitária e Ambiental - ABES2019-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522019000400809Engenharia Sanitaria e Ambiental v.24 n.4 2019reponame:Engenharia Sanitaria e Ambientalinstname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)instacron:ABES10.1590/s1413-41522019102334info:eu-repo/semantics/openAccessFadanelli,Lis Eveline AthaydesAndrade Filho,Alceu Gomes deWiecheteck,Giovana KátieDöll,Maria Magdalena Ribaseng2019-09-30T00:00:00Zoai:scielo:S1413-41522019000400809Revistahttp://www.scielo.br/esaONGhttps://old.scielo.br/oai/scielo-oai.php||esa@abes-dn.org.br1809-44571413-4152opendoar:2019-09-30T00:00Engenharia Sanitaria e Ambiental - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)false
dc.title.none.fl_str_mv Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
title Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
spellingShingle Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
Fadanelli,Lis Eveline Athaydes
constructed wetlands
sewage
wetlands
decentralized treatment
title_short Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
title_full Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
title_fullStr Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
title_full_unstemmed Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
title_sort Considerations on design and implementation parameters of domestic wastewater treatment by subsurface flow constructed wetlands
author Fadanelli,Lis Eveline Athaydes
author_facet Fadanelli,Lis Eveline Athaydes
Andrade Filho,Alceu Gomes de
Wiecheteck,Giovana Kátie
Döll,Maria Magdalena Ribas
author_role author
author2 Andrade Filho,Alceu Gomes de
Wiecheteck,Giovana Kátie
Döll,Maria Magdalena Ribas
author2_role author
author
author
dc.contributor.author.fl_str_mv Fadanelli,Lis Eveline Athaydes
Andrade Filho,Alceu Gomes de
Wiecheteck,Giovana Kátie
Döll,Maria Magdalena Ribas
dc.subject.por.fl_str_mv constructed wetlands
sewage
wetlands
decentralized treatment
topic constructed wetlands
sewage
wetlands
decentralized treatment
description ABSTRACT Constructed wetlands might be an alternative for communities away from urban centers and not served by a domestic wastewater treatment system. The purpose of this study was to provide instructions for the implementation of subsurface flow constructed wetland systems. To that end, we gathered information regarding the construction aspect, plants, and operational parameters used in systems which already operate in the country and the respective efficiency of these sets after previous treatment. The system in real scale proposed by Oliveira et al. (2005) was prominent among those that presented the highest efficiency. It was preceded by upflow anaerobic reactor built in brick, with macrophyte of the Typha genre, crushed stone at the entry and exit of the system, and sand in its intermediate portion. It required 1.04 m² surface area per inhabitant in humid temperate climate and hot summer, 1.71 m³ d-1 flow, and one-day hydraulic detention. The considerations presented here might help the construction of this kind of system, regarding dimensional and operational criteria.
publishDate 2019
dc.date.none.fl_str_mv 2019-08-01
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=S1413-41522019000400809
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-41522019000400809
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1413-41522019102334
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 Associação Brasileira de Engenharia Sanitária e Ambiental - ABES
publisher.none.fl_str_mv Associação Brasileira de Engenharia Sanitária e Ambiental - ABES
dc.source.none.fl_str_mv Engenharia Sanitaria e Ambiental v.24 n.4 2019
reponame:Engenharia Sanitaria e Ambiental
instname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)
instacron:ABES
instname_str Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)
instacron_str ABES
institution ABES
reponame_str Engenharia Sanitaria e Ambiental
collection Engenharia Sanitaria e Ambiental
repository.name.fl_str_mv Engenharia Sanitaria e Ambiental - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)
repository.mail.fl_str_mv ||esa@abes-dn.org.br
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