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Título : Photovoltaic array for powering advanced oxidation processes: Sizing, application and investment costs for the degradation of a mixture of anthracene and benzo[a]pyrene in natural water by the UV/H2O2 system
Autor : Rubio Clemente, Ainhoa
Chica Arrieta, Edwin Lenin
Peñuela Mesa, Gustavo Antonio
metadata.dc.subject.*: Oxidación
Oxidation
Hidrocarburos Policíclicos Aromáticos
Polycyclic Aromatic Hydrocarbons
Recursos energéticos
Energy resources
Fuente de energía renovable
Renewable energy sources
Contaminación del agua
Water pollution
Hidrocarburo
Hydrocarbons
Inversión
Investment
Sistemas de energía fotovoltaica
Photovoltaic power systems
http://id.loc.gov/authorities/subjects/sh85096307
http://vocabularies.unesco.org/thesaurus/concept11253
http://vocabularies.unesco.org/thesaurus/concept4619
http://vocabularies.unesco.org/thesaurus/concept212
http://vocabularies.unesco.org/thesaurus/concept9750
http://vocabularies.unesco.org/thesaurus/concept2632
https://id.nlm.nih.gov/mesh/D011084
Fecha de publicación : 2018
Editorial : Elsevier
Citación : A. Rubio-Clemente, E. Chica y G. A. Peñuela, “Photovoltaic array for powering advanced oxidation processes: Sizing, application and investment costs for the degradation of a mixture of anthracene and benzo[a]pyrene in natural water by the UV/H2O2 system”, J. Environmental Chem. Eng., vol. 6, n.º 2, pp. 2751–2761, abril de 2018. Accedido el 17 de agosto de 2024. [En línea]. Disponible: https://doi.org/10.1016/j.jece.2018.03.046
Resumen : ABSTRACT: Advanced oxidation processes (AOPs) are commonly known as efficient water treatment techniques able to oxidize a great variety of pollutants from water that are otherwise difficult to be converted. Nevertheless, AOPs are costly processes, particularly, because of the electrical costs associated. In this regard, photovoltaic (PV) energy can be used to power the AOP in a reliable and autonomous way. In this work, the steps for sizing a solar PV system for water treatment using AOPs are described. Additionally, the feasibility of the use of a PV array without batteries to supply the electrical power needs of a UV/H2O2 advanced oxidation system for degrading natural water containing 12 and 3 μg L−1 of anthracene and benzo[a]pyrene, respectively, two of the priority polycyclic aromatic hydrocarbons because of their harmful effects on living beings, was studied. It was found that more than 99% of anthracene and benzo[a]pyrene were removed and about 45% of the total organic matter was mineralized after 15 and 90 min of treatment, indicating the high efficiency of the system. Finally, the investment costs of the UV/H2O2-PV system for a small application were estimated with and without batteries in order to define the optimum PV array configuration. The PV array designed and applied allows for the decontamination of persistent pollutants in natural water in an environmentally-friendly and sustainable way.
metadata.dc.identifier.eissn: 2213-3437
ISSN : 2213-2929
metadata.dc.identifier.doi: 10.1016/j.jece.2018.03.046
Aparece en las colecciones: Artículos de Revista en Ingeniería

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