Pretel, R.; Robles Martínez, Á.; Ruano García, MV.; Seco Torrecillas, A.; Ferrer, J. (2016). Economic and environmental sustainability of submerged anaerobic MBR based (AnMBR-based) technology compared to aerobic-based technologies for moderate-/high-loaded urban wastewater treatment. Journal of Environmental Management. 166:45-54. https://doi.org/10.1016/j.jenvman.2015.10.004
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/149925
Title:
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Economic and environmental sustainability of submerged anaerobic MBR based (AnMBR-based) technology compared to aerobic-based technologies for moderate-/high-loaded urban wastewater treatment
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Author:
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Pretel, R.
Robles Martínez, Ángel
Ruano García, María Victoria
SECO TORRECILLAS, AURORA
FERRER, J.
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UPV Unit:
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Universitat Politècnica de València. Departamento de Ingeniería Hidráulica y Medio Ambiente - Departament d'Enginyeria Hidràulica i Medi Ambient
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Issued date:
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Abstract:
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[EN] The objective of this study was to assess the economic and environmental sustainability of submerged anaerobic membrane bioreactors (AnMBRs) in comparison with aerobic-based technologies for moderate-/high-loaded urban ...[+]
[EN] The objective of this study was to assess the economic and environmental sustainability of submerged anaerobic membrane bioreactors (AnMBRs) in comparison with aerobic-based technologies for moderate-/high-loaded urban wastewater (UWW) treatment. To this aim, a combined approach of steady-state performance modelling, life cycle analysis (LCA) and life cycle costing (LCC) was used, in which AnMBR (coupled with an aerobic-based post-treatment) was compared to aerobic membrane bioreactor (AeMBR) and conventional activated sludge (CAS). AnMBR with CAS-based post-treatment for nutrient removal was identified as a sustainable option for moderate-/high-loaded UWW treatment: low energy consumption and reduced sludge production could be obtained at given operating conditions. In addition, significant reductions can be achieved in different aspects of environmental impact (global warming potential (GWP), abiotic depletion, acidification, etc.) and LCC over existing UWW treatment technologies.
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Subjects:
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Global warming potential (GWP)
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Life cycle analysis (LCA)
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Life cycle costing (LCC)
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Steadystate performance modelling
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Submerged anaerobic MBR (AnMBR)
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Copyrigths:
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Reconocimiento - No comercial - Sin obra derivada (by-nc-nd)
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Source:
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Journal of Environmental Management. (issn:
0301-4797
)
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DOI:
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10.1016/j.jenvman.2015.10.004
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Publisher:
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Elsevier
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Publisher version:
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http://doi.org/10.1016/j.jenvman.2015.10.004
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Project ID:
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info:eu-repo/grantAgreement/GVA//ACOMP%2F2013%2F203/
info:eu-repo/grantAgreement/MICINN//CTM2011-28595-C02-01/ES/MODELACION Y CONTROL DE LA RECUPERACION COMO BIOGAS DE LA ENERGIA DE LA MATERIA ORGANICA Y NUTRIENTES DEL AGUA RESIDUAL, ACOPLANDO UN ANBRM Y UN CULTIVO DE MICROALGAS/
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Type:
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Artículo
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