Mostrar el registro sencillo del ítem
dc.contributor.author | Vicente Candela, Rafael | es_ES |
dc.contributor.author | Soler Escoda, Juan Miguel | es_ES |
dc.contributor.author | Arques Sanz, Antonio | es_ES |
dc.contributor.author | Amat Payá, Ana María | es_ES |
dc.contributor.author | Frontistis, Z. | es_ES |
dc.contributor.author | Xekoukoulotakis, Nikolaos | es_ES |
dc.contributor.author | Mantzavinos, Dionissios | es_ES |
dc.date.accessioned | 2015-11-30T10:30:37Z | |
dc.date.available | 2015-11-30T10:30:37Z | |
dc.date.issued | 2014-08 | |
dc.identifier.issn | 0268-2575 | |
dc.identifier.uri | http://hdl.handle.net/10251/58305 | |
dc.description | This is the accepted version of the following article: Vicente Candela, R.; Soler Escoda, JM.; Arqués Sanz, A.; Amat Payá, AM.; Frontistis, Z.; Xekoukoulotakis, N.; Mantzavinos, D. (2014). Comparison of different TiO2 samples as photocatalyst for the degradation of a mixture of four commercial pesticides. Journal of Chemical Technology and Biotechnology. 89:1259-1264.], which has been published in final form at http://dx.doi.org/10.1002/jctb.4382. | es_ES |
dc.description.abstract | BACKGROUND: The presence of pesticides in surface and ground waters can trigger serious environmental problems, particularly in those areas where agriculture is the major economic activity. In this respect, photochemical advanced oxidation processes may be employed to decontaminate such matrices. RESULTS: Semiconductor photocatalysis was employed to treat a mixture of four commercial pesticides (oxydemethon-methyl, methidathion, carbaryl and dimethoate at 25 mg L-1 each). Laboratory scale experiments under UV-A irradiation were performed to evaluate the relative activity of six commercially available titania samples at 0.5 g L-1 concentration, with Evonik P25 (a 75: 25 mixture of anatase: rutile) being the most effective one in terms of pesticides degradation. Experiments were then performed in a pilot plant reactor under natural sunlight leading to quantitative removal of pesticides in less than 300 min; this was accompanied by a substantial reduction of acute toxicity to Vibrio fischeri (i.e. from an initial value of 50% to 15%), as well as moderate mineralization, i.e. 40% COD and 25% DOC removal. CONCLUSIONS: The use of sunlight, a renewable energy source, alongside a commercially available, inexpensive and active titania photocatalyst may offer a sustainable treatment option to detoxify this type of wastewater. (C) 2014 Society of Chemical Industry | es_ES |
dc.description.sponsorship | R. Vicente, A. Arques and A. M. Amat acknowledge the financial support of Spanish Ministerio de Educacion y Ciencia (CTQ2012-38754-C03-02). | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Wiley | es_ES |
dc.relation.ispartof | Journal of Chemical Technology and Biotechnology | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Titanium oxide | es_ES |
dc.subject | Pesticides | es_ES |
dc.subject | Photocatalysis | es_ES |
dc.subject | Detoxification | es_ES |
dc.subject | Sunlight | es_ES |
dc.subject.classification | QUIMICA FISICA | es_ES |
dc.title | Comparison of different TiO2 samples as photocatalyst for the degradation of a mixture of four commercial pesticides | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1002/jctb.4382 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//CTQ2012-38754-C03-02/ES/DESARROLLO DE NUEVAS ESTRATEGIAS BASADAS EN LA INTEGRACION DE PROCESOS FOTOQUIMICOS SOLARES CON OTRAS TECNICAS AVANZADAS PARA EL TRATAMIENTO DE AGUAS RESIDUALES COMPLEJAS./ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Textil y Papelera - Departament d'Enginyeria Tèxtil i Paperera | es_ES |
dc.description.bibliographicCitation | Vicente Candela, R.; Soler Escoda, JM.; Arques Sanz, A.; Amat Payá, AM.; Frontistis, Z.; Xekoukoulotakis, N.; Mantzavinos, D. (2014). Comparison of different TiO2 samples as photocatalyst for the degradation of a mixture of four commercial pesticides. Journal of Chemical Technology and Biotechnology. 89(8):1259-1264. https://doi.org/10.1002/jctb.4382 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1002/jctb.4382 | es_ES |
dc.description.upvformatpinicio | 1259 | es_ES |
dc.description.upvformatpfin | 1264 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 89 | es_ES |
dc.description.issue | 8 | es_ES |
dc.relation.senia | 282981 | es_ES |
dc.identifier.eissn | 1097-4660 | |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |
dc.description.references | Malato, S., Fernández-Ibáñez, P., Maldonado, M. I., Blanco, J., & Gernjak, W. (2009). Decontamination and disinfection of water by solar photocatalysis: Recent overview and trends. Catalysis Today, 147(1), 1-59. doi:10.1016/j.cattod.2009.06.018 | es_ES |
dc.description.references | Bahnemann, D. (2004). Photocatalytic water treatment: solar energy applications. Solar Energy, 77(5), 445-459. doi:10.1016/j.solener.2004.03.031 | es_ES |
dc.description.references | Pignatello, J. J., Oliveros, E., & MacKay, A. (2006). Advanced Oxidation Processes for Organic Contaminant Destruction Based on the Fenton Reaction and Related Chemistry. Critical Reviews in Environmental Science and Technology, 36(1), 1-84. doi:10.1080/10643380500326564 | es_ES |
dc.description.references | Marin, M. L., Santos-Juanes, L., Arques, A., Amat, A. M., & Miranda, M. A. (2011). Organic Photocatalysts for the Oxidation of Pollutants and Model Compounds. Chemical Reviews, 112(3), 1710-1750. doi:10.1021/cr2000543 | es_ES |
dc.description.references | Hoffmann, M. R., Martin, S. T., Choi, W., & Bahnemann, D. W. (1995). Environmental Applications of Semiconductor Photocatalysis. Chemical Reviews, 95(1), 69-96. doi:10.1021/cr00033a004 | es_ES |
dc.description.references | Zhao, J., Chen, C., & Ma, W. (2005). Photocatalytic Degradation of Organic Pollutants Under Visible Light Irradiation. Topics in Catalysis, 35(3-4), 269-278. doi:10.1007/s11244-005-3834-0 | es_ES |
dc.description.references | Gaya, U. I., & Abdullah, A. H. (2008). Heterogeneous photocatalytic degradation of organic contaminants over titanium dioxide: A review of fundamentals, progress and problems. Journal of Photochemistry and Photobiology C: Photochemistry Reviews, 9(1), 1-12. doi:10.1016/j.jphotochemrev.2007.12.003 | es_ES |
dc.description.references | Konstantinou, I. (2003). Photocatalytic transformation of pesticides in aqueous titanium dioxide suspensions using artificial and solar light: intermediates and degradation pathways. Applied Catalysis B: Environmental, 42(4), 319-335. doi:10.1016/s0926-3373(02)00266-7 | es_ES |
dc.description.references | Vilar, V. J. P., Moreira, F. C., Ferreira, A. C. C., Sousa, M. A., Gonçalves, C., Alpendurada, M. F., & Boaventura, R. A. R. (2012). Biodegradability enhancement of a pesticide-containing bio-treated wastewater using a solar photo-Fenton treatment step followed by a biological oxidation process. Water Research, 46(15), 4599-4613. doi:10.1016/j.watres.2012.06.038 | es_ES |
dc.description.references | Ballesteros Martín, M. M., Sánchez Pérez, J. A., Acién Fernández, F. G., Casas López, J. L., García-Ripoll, A. M., Arques, A., … Malato Rodríguez, S. (2008). Combined photo-Fenton and biological oxidation for pesticide degradation: Effect of photo-treated intermediates on biodegradation kinetics. Chemosphere, 70(8), 1476-1483. doi:10.1016/j.chemosphere.2007.08.027 | es_ES |
dc.description.references | Ballesteros Martín, M. M., Sánchez Pérez, J. A., Casas López, J. L., Oller, I., & Malato Rodríguez, S. (2009). Degradation of a four-pesticide mixture by combined photo-Fenton and biological oxidation. Water Research, 43(3), 653-660. doi:10.1016/j.watres.2008.11.020 | es_ES |
dc.description.references | Amat, A. M., Arques, A., García-Ripoll, A., Santos-Juanes, L., Vicente, R., Oller, I., … Malato, S. (2009). A reliable monitoring of the biocompatibility of an effluent along an oxidative pre-treatment by sequential bioassays and chemical analyses. Water Research, 43(3), 784-792. doi:10.1016/j.watres.2008.11.017 | es_ES |
dc.description.references | Zapata, A., Oller, I., Sirtori, C., Rodríguez, A., Sánchez-Pérez, J. A., López, A., … Malato, S. (2010). Decontamination of industrial wastewater containing pesticides by combining large-scale homogeneous solar photocatalysis and biological treatment. Chemical Engineering Journal, 160(2), 447-456. doi:10.1016/j.cej.2010.03.042 | es_ES |
dc.description.references | Oller, I., Gernjak, W., Maldonado, M. I., Fernández-Ibáñez, P., Blanco, J., Sánchez-Pérez, J. A., & Malato, S. (2005). Photocatalytic treatment of dimethoate by solar photocatalysis at pilot plant scale. Environmental Chemistry Letters, 3(3), 118-121. doi:10.1007/s10311-005-0013-2 | es_ES |
dc.description.references | García-Ripoll, A., Amat, A. M., Arques, A., Vicente, R., López, M. F., Oller, I., … Gernjak, W. (2007). Increased biodegradability of UltracidTM in aqueous solutions with solar TiO2 photocatalysis. Chemosphere, 68(2), 293-300. doi:10.1016/j.chemosphere.2006.12.077 | es_ES |
dc.description.references | Arques, A., Amat, A. M., García-Ripoll, A., & Vicente, R. (2007). Detoxification and/or increase of the biodegradability of aqueous solutions of dimethoate by means of solar photocatalysis. Journal of Hazardous Materials, 146(3), 447-452. doi:10.1016/j.jhazmat.2007.04.046 | es_ES |
dc.description.references | García, A., Amat, A. M., Arques, A., Sanchís, R., Gernjak, W., Maldonado, M. I., … Malato, S. (2005). Detoxification of aqueous solutions of the pesticide «Sevnol» by solar photocatalysis. Environmental Chemistry Letters, 3(4), 169-172. doi:10.1007/s10311-005-0026-x | es_ES |
dc.description.references | Chatzisymeon, E., Stypas, E., Bousios, S., Xekoukoulotakis, N. P., & Mantzavinos, D. (2008). Photocatalytic treatment of black table olive processing wastewater. Journal of Hazardous Materials, 154(1-3), 1090-1097. doi:10.1016/j.jhazmat.2007.11.014 | es_ES |
dc.description.references | Bernabeu, A., Vicente, R., Peribáñez, M. A., Arques, A., & Amat, A. M. (2011). Exploring the applicability of solar driven photocatalytic processes to control infestation by zebra mussel. Chemical Engineering Journal, 171(2), 490-494. doi:10.1016/j.cej.2011.04.009 | es_ES |
dc.description.references | Hurum, D. C., Agrios, A. G., Gray, K. A., Rajh, T., & Thurnauer, M. C. (2003). Explaining the Enhanced Photocatalytic Activity of Degussa P25 Mixed-Phase TiO2Using EPR. The Journal of Physical Chemistry B, 107(19), 4545-4549. doi:10.1021/jp0273934 | es_ES |
dc.description.references | Ryu, J., & Choi, W. (2008). Substrate-Specific Photocatalytic Activities of TiO2and Multiactivity Test for Water Treatment Application. Environmental Science & Technology, 42(1), 294-300. doi:10.1021/es071470x | es_ES |
dc.description.references | García-Ripoll, A., Arques, A., Vicente, R., Domenech, A., & Amat, A. M. (2008). Treatment of Aqueous Solutions Containing Four Commercial Pesticides by Means of TiO2 Solar Photocatalysis. Journal of Solar Energy Engineering, 130(4). doi:10.1115/1.2969810 | es_ES |
dc.description.references | Mantzavinos, D., & Psillakis, E. (2004). Enhancement of biodegradability of industrial wastewaters by chemical oxidation pre-treatment. Journal of Chemical Technology & Biotechnology, 79(5), 431-454. doi:10.1002/jctb.1020 | es_ES |
dc.description.references | Herrmann, J. M., Guillard, C., Arguello, M., Agüera, A., Tejedor, A., Piedra, L., & Fernández-Alba, A. (1999). Photocatalytic degradation of pesticide pirimiphos-methyl. Catalysis Today, 54(2-3), 353-367. doi:10.1016/s0920-5861(99)00196-0 | es_ES |
dc.description.references | Arques, A., García-Ripoll, A., Sanchís, R., Santos-Juanes, L., Amat, A. M., López, M. F., & Miranda, M. A. (2005). Detoxification of Aqueous Solutions Containing the Commercial Pesticide Metasystox by TiO2-Mediated Solar Photocatalysis. Journal of Solar Energy Engineering, 129(1), 74-79. doi:10.1115/1.2391205 | es_ES |