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dc.contributor.authorSilva, S.por
dc.contributor.authorLinhares, T.por
dc.contributor.authorTavares, C. J.por
dc.contributor.authorAmorim, M. T. Pessoa depor
dc.contributor.authorDuarte, António A. L. Sampaiopor
dc.description.abstractThe purpose of this paper is to report the development of a laboratory -scale pilot based on the use of TiO2 photocatalytic thin films for degrading organic matter and pollutants from natural water. The photoreactor consists of a channel inclined with a glass plate coated by TiO2 in both faces and fixed at 1 cm from the bottom. The thin film was immobilized on the glass plates by Sputtering technique. The reactor was designed to be able of reproduce the hydraulic conditions of a water treatment plant. In experimental testing of degradation of organic matter with solar irradiation maximum efficiency of 50% was achieved. At optimal conditions it was possible to exceed the efficiencies of a full scale preozonization in a water treatment plant , thus providing a more sustainable process.por
dc.publisherIWA Publishingpor
dc.subjectAdvanced oxidation - TiO2por
dc.subjectHeterogenious fotocatalysispor
dc.subjectHydraulic effectspor
dc.titleAdvanced oxidation of organic matter in natural waters with TiO2 immobilized filmspor
oaire.citationConferenceDate02 - 06 jun. 2013por
oaire.citationConferencePlaceBordéus, Françapor
oaire.citationTitle10th IWA Leading Edge Conference on Water and Wastewater Technologiespor
dc.subject.fosEngenharia e Tecnologia::Engenharia Civilpor
sdum.conferencePublication10th IWA Leading Edge Conference on Water and Wastewater Technologiespor
Appears in Collections:C-TAC - Comunicações a Conferências Internacionais

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