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Registro Completo |
Biblioteca(s): |
Embrapa Gado de Leite. |
Data corrente: |
07/03/2014 |
Data da última atualização: |
05/02/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SANTOS, V. dos; CLARO, E. M. T.; MONTAGNOLLI, R. N.; LOPES, P. R. M.; BIDOIA, E. D.; OTENIO, M. H. |
Afiliação: |
VALDECIR DOS SANTOS, SAAE - PR; ELIS MARINA TURINI CLARO; RENATO NALLIN MONTAGNOLLI, UNESP; PAULO RENATO MATOS LOPES, UNESP; EDERIO DINO BIDOIA, UNESP; MARCELO HENRIQUE OTENIO, CNPGL. |
Título: |
Constructed wetland system as secondary treatment for stabilization pond domestic effluent. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Journal of Environment and Ecology, v. 4, n. 1, p. 86-96, 2013. |
DOI: |
https://doi.org/10.5296/jee.v4i1.3915 |
Idioma: |
Inglês |
Conteúdo: |
Alternatives for improving sewage management to avoid degradation and unnecessary waste of hydrological resources are a worldwide concern. Wastewater treatment by the constructed wetlands process using macrophytes is considered a robust system, due to its low cost and straightforward means of operation and repair. In this study, a horizontal flow constructed wetland system performance is evaluated. The system applied cattail as secondary treatment for a stabilization pond in a sewer treatment plant. Basically, these systems are based on channels filled with highly porous media, which detains high hydraulic conductance, providing the right support for macrophyte and biofilm growth. The horizontal flow constructed wetland revealed superior capacity and stability when removing COD, BOD, phosphorous and Escherichia coli. Also, cattail macrophyte developed in medium conditions where it was inserted. The results allowed a better comprehension about the phenomena associated to constructed wetlands pollutant removal capabilities. |
Palavras-Chave: |
Constructed wetland; Domestic effluent; Secondary treatment; Typha sp. |
Thesaurus Nal: |
wastewater. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 01815naa a2200253 a 4500 001 1981827 005 2024-02-05 008 2013 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.5296/jee.v4i1.3915$2DOI 100 1 $aSANTOS, V. dos 245 $aConstructed wetland system as secondary treatment for stabilization pond domestic effluent.$h[electronic resource] 260 $c2013 520 $aAlternatives for improving sewage management to avoid degradation and unnecessary waste of hydrological resources are a worldwide concern. Wastewater treatment by the constructed wetlands process using macrophytes is considered a robust system, due to its low cost and straightforward means of operation and repair. In this study, a horizontal flow constructed wetland system performance is evaluated. The system applied cattail as secondary treatment for a stabilization pond in a sewer treatment plant. Basically, these systems are based on channels filled with highly porous media, which detains high hydraulic conductance, providing the right support for macrophyte and biofilm growth. The horizontal flow constructed wetland revealed superior capacity and stability when removing COD, BOD, phosphorous and Escherichia coli. Also, cattail macrophyte developed in medium conditions where it was inserted. The results allowed a better comprehension about the phenomena associated to constructed wetlands pollutant removal capabilities. 650 $awastewater 653 $aConstructed wetland 653 $aDomestic effluent 653 $aSecondary treatment 653 $aTypha sp 700 1 $aCLARO, E. M. T. 700 1 $aMONTAGNOLLI, R. N. 700 1 $aLOPES, P. R. M. 700 1 $aBIDOIA, E. D. 700 1 $aOTENIO, M. H. 773 $tJournal of Environment and Ecology$gv. 4, n. 1, p. 86-96, 2013.
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6. | | SANTOS, V. dos; CLARO, E. M. T.; MONTAGNOLLI, R. N.; LOPES, P. R. M.; BIDOIA, E. D.; OTENIO, M. H. Constructed wetland system as secondary treatment for stabilization pond domestic effluent. Journal of Environment and Ecology, v. 4, n. 1, p. 86-96, 2013.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
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