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dc.contributor.author
Schierano, María Celeste  
dc.contributor.author
Panigatti, Maria Cecilia  
dc.contributor.author
Maine, Maria Alejandra  
dc.date.available
2019-11-21T19:56:13Z  
dc.date.issued
2018-07  
dc.identifier.citation
Schierano, María Celeste; Panigatti, Maria Cecilia; Maine, Maria Alejandra; Horizontal subsurface flow constructed wetlands for tertiary treatment of dairy wastewater; Taylor & Francis; International Journal of Phytoremediation; 20; 9; 7-2018; 895-900  
dc.identifier.issn
1522-6514  
dc.identifier.uri
http://hdl.handle.net/11336/89468  
dc.description.abstract
The aim of this work was to evaluate the efficiency of horizontal subsurface flow constructed wetlands (HSFCWs) planted with Typha domingensis and Phragmites australis in the final treatment of dairy wastewater. Ten microcosms-scale reactors simulating HSFCWs were arranged outdoors under a semi-transparent plastic roof. Five replicates were planted with T. domingensis and five with P. australis. In both cases, light expanded clay aggregate (LECA) 10/20 was used as a substrate. Real effluent with previous treatment was used. In order to evaluate contaminant removal efficiencies in each reactor, pH, electrical conductivity, suspended solids, ammonium, nitrate, nitrite, total phosphorus, and chemical oxygen demand (COD) were analyzed before and after treatment. HSFCWs planted with T. domingensis and P. australis were efficient for the final treatment of dairy wastewater. Removal efficiencies obtained in microcosms planted with both macrophytes were over 96% for ammonium and nitrite. Nitrate removal efficiency was 39%. COD decreased along the experiment near 75% for both treatments. High removal percentages for suspended solids (78.4–81.1%) were also achieved. However, systems planted with T. domingensis were significantly more efficient for total phosphorus removal (88.5%) than those planted with P. australis (71.6%).  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Taylor & Francis  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
DAIRY WASTEWATER  
dc.subject
MACROPHYTES  
dc.subject
WETLANDS  
dc.subject.classification
Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente  
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Horizontal subsurface flow constructed wetlands for tertiary treatment of dairy wastewater  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-10-10T14:58:53Z  
dc.identifier.eissn
1549-7879  
dc.journal.volume
20  
dc.journal.number
9  
dc.journal.pagination
895-900  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Schierano, María Celeste. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina  
dc.description.fil
Fil: Panigatti, Maria Cecilia. Universidad Tecnológica Nacional. Facultad Regional Rafaela; Argentina  
dc.description.fil
Fil: Maine, Maria Alejandra. Universidad Nacional del Litoral. Instituto de Química Aplicada del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Química Aplicada del Litoral.; Argentina  
dc.journal.title
International Journal of Phytoremediation  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/15226514.2018.1438361  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1080/15226514.2018.1438361