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Despoluição de águas superficiais e efluentes de piscicultura através de sistemas construídos de áreas alagadas (Constructed Wetland)

... Página Figura 1. Macrófita aquática Eichhornia crassipes utilizada no CWs......................... 21 Figura 2. Macrófita aquática Pistia stratiotes utilizada no CWs................................. 21 Figura 3. ...

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Assessment of The Biological Integrity of The Native Vegetative Community In A Surface Flow Constructed Wetland Treating Industrial Park Contaminants

... constructed wetland site is occupied by 3 species, which indicates that the site is not as healthy as indicated by the richness and diversity ...the constructed wetland is far from ...

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Performance evaluation of integrated treatment plant of trickling filter and constructed wetland

... flow constructed wetland followed by a secondary treatment achieved high SS removal efficiency ...through constructed wetland system having vertical flow varied from ...The wetland ...

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TREATMENT OF SEPTIC TANK SLUDGE IN A VERTICAL FLOW CONSTRUCTED WETLAND SYSTEM

... ABSTRACT: The study consisted of the evaluation of the treatment of septic tank sludge in a vertical constructed wetland system (CW), built according to the first stage of the French system. The system ...

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Establishment and Evaluation of the Vegetative Community in A Surface Flow Constructed Wetland Treating Industrial Park Contaminants

... flow constructed wetland, designed to curve in a kidney shape in order to increase the length to width ratio to 5:1 was used to treat runoff from an industrial ...natural wetland system located ...

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CHARACTERIZATION OF CLOGGING MATERIAL FROM HORIZONTAL SUBSURFACE FLOW CONSTRUCTED WETLAND SYSTEMS

... ABSTRACT: This study aimed to characterize the material composition responsible for clogging the porous medium of horizontal subsurface flow constructed wetland (HSSF –CW) systems, which is detrimental to a ...

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Comparação de eficiências do uso de sistemas construídos de áreas alagadas (Constructed Wetland Systems - CWS), tipos ascendente e descendente, para tratamento de efluentes

... Comparação de eficiências do uso de sistemas construídos de áreas alagadas (constructed wetland system - cws), tipos ascendente e descendente, para tratamento de efluentes / Daniel de Fr[r] ...

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Longitudinal dispersion in a horizontal subsurface flow constructed wetland: a numerical solution.

... A complex interaction of these processes in the porous media may stim- ulate the development of immobile areas, dead volumes, hydraulic short- circuiting, internals recirculation and changes in dispersion conditions. ...

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Numerical simulation of fecal coliform reduction at a constructed wetland

... the constructed wetland, which can be built taking into account different types of components such as the support bed and the kind of vegetation (Valentim, ...of constructed wetlands in sewage ...

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Efficiency of a constructed wetland for wastewaters treatment

... water wetland during the rainy season mainly caused the high loading rate of all forms of inorganic nitrogen, Total P, TDS, BOD 5 , chlorophyll-a and DO, mainly due to the high low from the ponds of the water ...

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REMOVAL OF NITROGEN, PHOSPHORUS, COPPER AND ZINC FROM SWINE BREEDING WASTE WATER BY BERMUDAGRASS AND CATTAIL IN CONSTRUCTED WETLAND SYSTEMS RONALDO FIA

... tratamento de águas residuárias da lavagem e descascamento/despolpa dos frutos do cafeeiro em sistema alagado construído. Engenharia na Agricultura, Viçosa, v.16, n.4, p.436-436, 2008. FIA, R.; MATOS, A.T.; MATOS, M.P.; ...

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Analysis of constructed wetland performance for irrigation reuse

... HSSF constructed wetland of the Cova da Beira region can effectively represent a feasible solution for simultaneous secondary/tertiary treatment of rural effluents with signifi- cant fluctuations in ...

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Comportamento de wetland construído de fluxo vertical com fundo parcialmente saturado na remoção de matéria orgânica nitrogenada e fósforo / Behavior of partially saturated vertical flow constructed wetland in the removal of nitrogenated organic matter and phosphorus

... through constructed wetlands (CWs) has been extensively studied over the past few ...flow constructed wetland with partially saturated bottom (CW-VF PS) has stood out for positive results in the ...

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Effects of eutrophication and Typha domingensis Pers on methanogenesis in tropical constructed wetland

... of constructed wetlands is usually applied for wastewater treatment and nutrient removal, but the GHG’s emissions to the atmosphere demand to be considered and subsequently ...of constructed wetlands for ...

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Constructed wetland in wastewater treatment

... 2 Departamento de Zoologia, Instituto de Biociências, Universidade Estadual Paulista “Júlio de Mesquita Filho”, Rio Claro, São Paulo, Brazil.. *Author for correspondence.[r] ...

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Gabriela R. de Souza2

... (HFCW) constructed wetland systems built on a pilot scale and submitted to different configurations and organic load application rates of pre-treated swine wastewater (SWW) in anaerobic systems on the ...

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Performance of Pilot-scale Vertical Flow Constructed Wetlands With and Without the Emergent Macrophyte Spartina alterniflora Treating Mariculture Effluent

... a constructed wetland linked with a shrimp culture to a high hydraulic loading rate and scarcity of organic carbon, but it also could be due to high oxygen concentrations preventing denitrifying ...

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Obstruction and uniformity in drip irrigation systems by applying treated wastewater

Constructed wetland