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dc.contributor.author
Litter, Marta Irene
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dc.contributor.author
Quici, Natalia
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dc.date.available
2024-05-31T10:48:43Z
dc.date.issued
2010-09
dc.identifier.citation
Litter, Marta Irene; Quici, Natalia; Photochemical advanced oxidation processes for water and wastewater treatment; Bentham Science Publishers; Recent Patents on Engineering; 4; 3; 9-2010; 217-241
dc.identifier.issn
1872-2121
dc.identifier.uri
http://hdl.handle.net/11336/236643
dc.description.abstract
Advanced Oxidation Processes (AOPs) are excellent systems for remediation of contaminated wastewaters containing recalcitrant organic pollutants. The most studied AOPs are photochemical-based processes (PAOPs), as UV/hydrogen peroxide, heterogeneous photocatalysis (HP), photo-Fenton (PF), UV plus ozone and combination of these technologies. All AOPs are based on the production of very reactive species (especially hydroxyl radicals, HO•) able to degrade or transform chemical pollutants, provoking ultimately total mineralization. One of the major drawbacks of AOPs is that the operational costs are relatively high compared to less expensive technologies such as biological treatments, use of activated carbon, etc. However, these technologies can be used combined with themselves or with conventional technologies. In spite of a huge amount of scientific publications, applications and patented methods on PAOPs are scarce. In this article, a brief review on the most used PAOPs, together with recent patents on the field are presented. The patents describe mostly inventions on HP and PF, most of them using catalysts supported on membranes, perovskites, zeolites or other materials, and combination of PAOPs with conventional technologies.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Bentham Science Publishers
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Advanced oxidation processes
dc.subject
membranes
dc.subject
nanoparticles
dc.subject
ozonation
dc.subject.classification
Otras Ingeniería del Medio Ambiente
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dc.subject.classification
Ingeniería del Medio Ambiente
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Photochemical advanced oxidation processes for water and wastewater treatment
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-05-31T09:58:37Z
dc.journal.volume
4
dc.journal.number
3
dc.journal.pagination
217-241
dc.journal.pais
Países Bajos
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dc.description.fil
Fil: Litter, Marta Irene. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Seguridad Nuclear y Ambiente. Gerencia de Química (CAC); Argentina. Universidad Nacional de San Martín. Instituto de Investigación en Ingeniería Ambiental; Argentina
dc.description.fil
Fil: Quici, Natalia. Science and Technology Facilities Council of Nottingham. Rutherford Appleton Laboratory; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.journal.title
Recent Patents on Engineering
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://benthamscience.com/article/39301
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2174/187221210794578574
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