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Browsing by Subject "Urban wastewater"

Now showing items 1-10 of 10

Advances in membrane separation of urban wastewater effluents for (pre) concentration of microcontaminants and nutrient recovery: A mini review

Deemter, Dennis; Oller, Isabel; Amat Payá, Ana María; Malato, Sixto (Elsevier B.V., 2022-08-15)

[EN] This revision work focuses on the recent advances in the separation of microcontaminants from urban wastewaters, using ultrafiltration and Nanofiltration membranes. Conventional systems show advantages such as low ...
Diseño de un proceso de ósmosis directa para el tratamiento de 125 m3/día de agua residual contaminada con tetraciclinas procedente de una EDAR urbana

Parreño Fernández, Alejandro (Universitat Politècnica de València, 2021-02-16)

[ES] Las tetraciclinas son antibióticos presentes en la mayoría de los sistemas medioambientales debido a su uso extensivo en animales y humanos, lo que unido a su alto carácter hidrofílico y baja volatilidad provocan una ...
Evaluación de humedales artificiales de flujo libre superficial con macrófitas acuáticas flotantes

Soler, C.; Crespi, R.; Soler, E.; Pugliese, M. (Universitat Politècnica de València, 2018-04-27)

[EN] The aim of this study was to evaluate the behavior of constructed wetlands with aquatic macrophytes in decreasing the concentration of pollutants from urban effluents. A pilot-scale system with two coverages of floating ...
Evaluación técnica-económica de alternativas para el diseño de una estación depuradora de aguas residuales (EDAR) de la ciudad de Cuenca - Ecuador

Romo Iglesias, José David (Universitat Politècnica de València, 2021-07-01)

[EN] The city of Cuenca has a population of 614,539 inhabitants, which makes it the third most populated city in Ecuador. It currently has a wastewater treatment system with a capacity of 1.8 m3 / s that consists of a ...
Experimental study of the anaerobic urban wastewater treatment in a submerged hollow-fibre membrane bioreactor at pilot scale

Giménez García, Juan Bautista; Robles Martínez, Ángel; Carretero Martín, Laura; Durán Pinzón, Freddy; Ruano García, María Victoria; Gatti, Marcela Noemi; Ribes Bertomeu, Jose; Ferrer Polo, José; Seco Torrecillas, Aurora (Elsevier, 2011-10)

The aim of this study was to assess the effect of several operational variables on both biological and separation process performance in a submerged anaerobic membrane bioreactor pilot plant that treats urban wastewater. ...
Methane recovery efficiency in a submerged anaerobic membrane bioreactor (SAnMBR) treating sulphate-rich urban wastewater: Evaluation of methane losses with the effluent

Gimenez, J.B.; Martí, N.; FERRER, J.; Seco, A. (Elsevier, 2012-05)

The present paper presents a submerged anaerobic membrane bioreactor (SAnMBR) as a sustainable approach for urban wastewater treatment at 33 and 20 C, since greenhouse gas emissions are reduced and energy recovery is ...
PDMS membranes for feasible recovery of dissolved methane from AnMBR effluents

Sanchis-Perucho, Pau; Robles Martínez, Ángel; Durán, Freddy; FERRER, J.; Seco, Aurora (Elsevier, 2020-06-01)

[EN] This study aimed to evaluate the feasibility of degassing membrane (DM) technology for recovering dissolved methane from AnMBR effluents. For that purpose, a PDMS membrane module was operated for treating the effluent ...
Propuesta de implementación de humedales artificiales en las EDARs de Vall de Flors y Marines (Valencia) para la mejora de la calidad de las aguas, fijación de carbono y mejora de la conectividad ecológica del barranco del Carraixet

Mejía Peralta, Fernanda Estefanía (Universitat Politècnica de València, 2021-11-14)

[ES] Debido al deterioro ambiental que presenta el barranco Carraixet, ubicado en la comunidad Valenciana, por las distintas actividades antropogénicas que se desarrollan en su entorno, se participó en una campaña de ...
Real-time optimization of the key filtration parameters in an AnMBR: Urban wastewater mono-digestion vs. co-digestion with domestic food waste

Robles Martínez, Ángel; Capson-Tojo, G.; Ruano García, María Victoria; Seco Torrecillas, Aurora; FERRER, J. (Elsevier, 2018)

[EN] This study describes a model-based method for real-time optimization of the key filtration parameters in a submerged anaerobic membrane bioreactor (AnMBR) treating urban wastewater (UWW) and UWW mixed with domestic ...
Widening the applicability of AnMBR for urban wastewater treatment through PDMS membranes for dissolved methane capture: Effect of temperature and hydrodynamics

Sanchis-Perucho, Pau; Robles, Ángel; Durán, Freddy; Rogalla, Frank; FERRER, J.; Seco, Aurora (Elsevier, 2021-06-01)

[EN] AnMBR technology is a promising alternative to achieve future energy-efficiency and environmental-friendly urban wastewater (UWW) treatment. However, the large amount of dissolved methane lost in the effluent represents ...