Humedales construidos: una alternativa para el manejo de la polución

Autores
Mariñelarena, Alejandro Jorge
Año de publicación
2008
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Municipal wastewaters and urban and agricultural runoffs are important factors of natural waters pollution in Buenos Aires province. The use of constructed wetlands for wastewaters treatment is now a proven and accepted low cost technology, able to improve the quality of great volumes of water. They are used in a wide range of sizes, until 15.000 ha treating 75.000 m3.d-1. The analysis of 159 case studies, ranging from 0.2 to 500 Ha used for wastewater treatment or maturation, conclude that loads of 0.7 – 5 cm. d-1; areas of 2 – 14 ha.1000m-3.d-1 or 5 – 35 m2. pe-1, can improve water quality to almost that of the natural waters of the region. The range width refers to the previous treatment. The use of these recommended loads do not affect wetland’s community structure but improve its capacity to hold wild life and biodiversity. In Buenos Aires province there are many examples of polluted water bodies close to natural wetlands potentially useful to avoid those damages. A few cases are analizad.
Facultad de Ciencias Naturales y Museo
Materia
Ciencias Naturales
Humedales
tratamiento
Aguas Residuales
Limnología
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-nd/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/67987
Acceder
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repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Humedales construidos: una alternativa para el manejo de la poluciónMariñelarena, Alejandro JorgeCiencias NaturalesHumedalestratamientoAguas ResidualesLimnologíaMunicipal wastewaters and urban and agricultural runoffs are important factors of natural waters pollution in Buenos Aires province. The use of constructed wetlands for wastewaters treatment is now a proven and accepted low cost technology, able to improve the quality of great volumes of water. They are used in a wide range of sizes, until 15.000 ha treating 75.000 m3.d-1. The analysis of 159 case studies, ranging from 0.2 to 500 Ha used for wastewater treatment or maturation, conclude that loads of 0.7 – 5 cm. d-1; areas of 2 – 14 ha.1000m-3.d-1 or 5 – 35 m2. pe-1, can improve water quality to almost that of the natural waters of the region. The range width refers to the previous treatment. The use of these recommended loads do not affect wetland’s community structure but improve its capacity to hold wild life and biodiversity. In Buenos Aires province there are many examples of polluted water bodies close to natural wetlands potentially useful to avoid those damages. A few cases are analizad.Facultad de Ciencias Naturales y Museo2008-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf7-10http://sedici.unlp.edu.ar/handle/10915/67987spainfo:eu-repo/semantics/altIdentifier/issn/0326-1638info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:42:29Zoai:sedici.unlp.edu.ar:10915/67987Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:42:30.282SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Humedales construidos: una alternativa para el manejo de la polución
title Humedales construidos: una alternativa para el manejo de la polución
spellingShingle Humedales construidos: una alternativa para el manejo de la polución
Mariñelarena, Alejandro Jorge
Ciencias Naturales
Humedales
tratamiento
Aguas Residuales
Limnología
title_short Humedales construidos: una alternativa para el manejo de la polución
title_full Humedales construidos: una alternativa para el manejo de la polución
title_fullStr Humedales construidos: una alternativa para el manejo de la polución
title_full_unstemmed Humedales construidos: una alternativa para el manejo de la polución
title_sort Humedales construidos: una alternativa para el manejo de la polución
dc.creator.none.fl_str_mv Mariñelarena, Alejandro Jorge
author Mariñelarena, Alejandro Jorge
author_facet Mariñelarena, Alejandro Jorge
author_role author
dc.subject.none.fl_str_mv Ciencias Naturales
Humedales
tratamiento
Aguas Residuales
Limnología
topic Ciencias Naturales
Humedales
tratamiento
Aguas Residuales
Limnología
dc.description.none.fl_txt_mv Municipal wastewaters and urban and agricultural runoffs are important factors of natural waters pollution in Buenos Aires province. The use of constructed wetlands for wastewaters treatment is now a proven and accepted low cost technology, able to improve the quality of great volumes of water. They are used in a wide range of sizes, until 15.000 ha treating 75.000 m3.d-1. The analysis of 159 case studies, ranging from 0.2 to 500 Ha used for wastewater treatment or maturation, conclude that loads of 0.7 – 5 cm. d-1; areas of 2 – 14 ha.1000m-3.d-1 or 5 – 35 m2. pe-1, can improve water quality to almost that of the natural waters of the region. The range width refers to the previous treatment. The use of these recommended loads do not affect wetland’s community structure but improve its capacity to hold wild life and biodiversity. In Buenos Aires province there are many examples of polluted water bodies close to natural wetlands potentially useful to avoid those damages. A few cases are analizad.
Facultad de Ciencias Naturales y Museo
description Municipal wastewaters and urban and agricultural runoffs are important factors of natural waters pollution in Buenos Aires province. The use of constructed wetlands for wastewaters treatment is now a proven and accepted low cost technology, able to improve the quality of great volumes of water. They are used in a wide range of sizes, until 15.000 ha treating 75.000 m3.d-1. The analysis of 159 case studies, ranging from 0.2 to 500 Ha used for wastewater treatment or maturation, conclude that loads of 0.7 – 5 cm. d-1; areas of 2 – 14 ha.1000m-3.d-1 or 5 – 35 m2. pe-1, can improve water quality to almost that of the natural waters of the region. The range width refers to the previous treatment. The use of these recommended loads do not affect wetland’s community structure but improve its capacity to hold wild life and biodiversity. In Buenos Aires province there are many examples of polluted water bodies close to natural wetlands potentially useful to avoid those damages. A few cases are analizad.
publishDate 2008
dc.date.none.fl_str_mv 2008-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/67987
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dc.language.none.fl_str_mv spa
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dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0326-1638
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
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7-10
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instname_str Universidad Nacional de La Plata
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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