A Comparison of the Environmental Impact of Different AOPs

Today, environmental impact associated with pollution treatment is a matter of great concern. A method is proposed for evaluating environmental risk associated with Advanced Oxidation Processes (AOPs) applied to wastewater treatment. The method is based on the type of pollution (wastewater, solids,...

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Autores: Giménez, Jaime, Peral Pérez, José|||0000-0001-9574-6347, Bayarri, Bernardí, González Álvarez, Óscar, Malato, Sixto, Esplugas, Santiago
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:146324
Acceso en línea:https://ddd.uab.cat/record/146324
https://dx.doi.org/urn:doi:10.3390/molecules20010503
Access Level:acceso abierto
Palabra clave:AOPs environmental impact
Risk assessment
Environmental risk indexes
AOPs comparison
Sustainability
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spelling A Comparison of the Environmental Impact of Different AOPsRisk IndexesGiménez, JaimePeral Pérez, José|||0000-0001-9574-6347Bayarri, BernardíGonzález Álvarez, ÓscarMalato, SixtoEsplugas, SantiagoAOPs environmental impactRisk assessmentEnvironmental risk indexesAOPs comparisonSustainabilityToday, environmental impact associated with pollution treatment is a matter of great concern. A method is proposed for evaluating environmental risk associated with Advanced Oxidation Processes (AOPs) applied to wastewater treatment. The method is based on the type of pollution (wastewater, solids, air or soil) and on materials and energy consumption. An Environmental Risk Index (E), constructed from numerical criteria provided, is presented for environmental comparison of processes and/or operations. The Operation Environmental Risk Index (EOi) for each of the unit operations involved in the process and the Aspects Environmental Risk Index (EAj) for process conditions were also estimated. Relative indexes were calculated to evaluate the risk of each operation (E/NOP) or aspect (E/NAS) involved in the process, and the percentage of the maximum achievable for each operation and aspect was found. A practical application of the method is presented for two AOPs: photo-Fenton and heterogeneous photocatalysis with suspended TiO2 in Solarbox. The results report the environmental risks associated with each process, so that AOPs tested and the operations involved with them can be compared. 22015-01-0120152015-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/146324https://dx.doi.org/urn:doi:10.3390/molecules20010503reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/3.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:1463242026-06-06T12:50:31Z
dc.title.none.fl_str_mv A Comparison of the Environmental Impact of Different AOPs
Risk Indexes
title A Comparison of the Environmental Impact of Different AOPs
spellingShingle A Comparison of the Environmental Impact of Different AOPs
Giménez, Jaime
AOPs environmental impact
Risk assessment
Environmental risk indexes
AOPs comparison
Sustainability
title_short A Comparison of the Environmental Impact of Different AOPs
title_full A Comparison of the Environmental Impact of Different AOPs
title_fullStr A Comparison of the Environmental Impact of Different AOPs
title_full_unstemmed A Comparison of the Environmental Impact of Different AOPs
title_sort A Comparison of the Environmental Impact of Different AOPs
dc.creator.none.fl_str_mv Giménez, Jaime
Peral Pérez, José|||0000-0001-9574-6347
Bayarri, Bernardí
González Álvarez, Óscar
Malato, Sixto
Esplugas, Santiago
author Giménez, Jaime
author_facet Giménez, Jaime
Peral Pérez, José|||0000-0001-9574-6347
Bayarri, Bernardí
González Álvarez, Óscar
Malato, Sixto
Esplugas, Santiago
author_role author
author2 Peral Pérez, José|||0000-0001-9574-6347
Bayarri, Bernardí
González Álvarez, Óscar
Malato, Sixto
Esplugas, Santiago
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv AOPs environmental impact
Risk assessment
Environmental risk indexes
AOPs comparison
Sustainability
topic AOPs environmental impact
Risk assessment
Environmental risk indexes
AOPs comparison
Sustainability
description Today, environmental impact associated with pollution treatment is a matter of great concern. A method is proposed for evaluating environmental risk associated with Advanced Oxidation Processes (AOPs) applied to wastewater treatment. The method is based on the type of pollution (wastewater, solids, air or soil) and on materials and energy consumption. An Environmental Risk Index (E), constructed from numerical criteria provided, is presented for environmental comparison of processes and/or operations. The Operation Environmental Risk Index (EOi) for each of the unit operations involved in the process and the Aspects Environmental Risk Index (EAj) for process conditions were also estimated. Relative indexes were calculated to evaluate the risk of each operation (E/NOP) or aspect (E/NAS) involved in the process, and the percentage of the maximum achievable for each operation and aspect was found. A practical application of the method is presented for two AOPs: photo-Fenton and heterogeneous photocatalysis with suspended TiO2 in Solarbox. The results report the environmental risks associated with each process, so that AOPs tested and the operations involved with them can be compared.
publishDate 2015
dc.date.none.fl_str_mv 2
2015-01-01
2015
2015-01-01
dc.type.none.fl_str_mv Article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://ddd.uab.cat/record/146324
https://dx.doi.org/urn:doi:10.3390/molecules20010503
url https://ddd.uab.cat/record/146324
https://dx.doi.org/urn:doi:10.3390/molecules20010503
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by/3.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
https://creativecommons.org/licenses/by/3.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Dipòsit Digital de Documents de la UAB
instname:Universitat Autònoma de Barcelona
instname_str Universitat Autònoma de Barcelona
reponame_str Dipòsit Digital de Documents de la UAB
collection Dipòsit Digital de Documents de la UAB
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