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Three-stage hybrid constructed wetland system for wastewater treatment and reuse in warm climate regions

Autor
Avila, C.; Marianna Garfi'; Garcia, J.
Tipus d'activitat
Article en revista
Revista
Ecological engineering
Data de publicació
2013-12
Volum
61
Número
Part A
Pàgina inicial
43
Pàgina final
49
DOI
https://doi.org/10.1016/j.ecoleng.2013.09.048 Obrir en finestra nova
Projecte finançador
Natural Water Systems and Treatment Technologies to cope with Water Shortages in Urbanised Areas in India
Solución integrada para el tratamiento de aguas residuales, aguas pluviales y lodos en pequeñas poblaciones, mediante sistemas de humedales artificiales
Repositori
http://hdl.handle.net/2117/20682 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0925857413003947 Obrir en finestra nova
Resum
An experimental hybrid constructed wetland system consisting of 3 stages of different wetland configurations (i.e. two vertical flow beds (1.5m2 each) alternating feed-rest cycles followed by a horizontal subsurface flow (2m2) and a free water surface (2m2) wetlands in series) and the quality of its final effluent were evaluated for about one year. Mean overall removal rates were as 97% TSS, 78% COD, 91% BOD5, 94% NH4-N, 46% TN and 4% PO4-P. Vertical flow beds achieved high organic matter retent...
Citació
Avila, C.; Marianna Garfi'; Garcia, J. Three-stage hybrid constructed wetland system for wastewater treatment and reuse in warm climate regions. "Ecological engineering", Desembre 2013, vol. 61, núm. Part A, p. 43-49.
Paraules clau
Free water surface, Horizontal flow, Hybrid constructed wetland, Urban wastewater, Vertical flow
Grup de recerca
GEMMA - Grup d'Enginyeria i Microbiologia del Medi Ambient

Participants