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CONSTRUÇÃO E ESTUDOS DE PERFOMANCE DE UM REATOR FOTOQUÍMICO TIPO CPC (“COMPOUND PARABOLIC CONCENTRATOR”)

Duarte, E.T.F.M. and Xavier, Tiago P. and de Souza, Danilo R. and de Miranda, Jacques A. and Machado, Antonio E.H. and Jung, Christian and Sattler, Christian and de Oliveira, Lamark (2005) CONSTRUÇÃO E ESTUDOS DE PERFOMANCE DE UM REATOR FOTOQUÍMICO TIPO CPC (“COMPOUND PARABOLIC CONCENTRATOR”). Quimica Nova, 28 (5), pp. 921-926.

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Abstract

CONSTRUCTION AND PERFORMANCE STUDIES OF A CPC TYPE PHOTOCHEMICAL REACTOR. A CPC (Compound Parabolic Concentrator) reactor was projected and constructed aiming to promote the degradation of the organic matter present in considerable volumes of aqueous effluents, under the action of solar radiation. The essays were done using a model effluent which consists of a mixture of fragments of a sodium salt of lignosulphonic acid possessing a mean molecular weigth of 52,000 Daltons, and a real effluent, from a chip board industry. The volume of effluent in each test was about 50 L. The tests involved heterogeneous (TiO2 P25 Degussa and formulations made from the association of TiO2 with a photosensitiser), and homogeneous (thermal and photochemical Fenton reactions) catalysis of the effluents. The results demonstrate the viability of application of this kind of reactor even when the load of organic pollutants is high.

Document Type:Article
Title:CONSTRUÇÃO E ESTUDOS DE PERFOMANCE DE UM REATOR FOTOQUÍMICO TIPO CPC (“COMPOUND PARABOLIC CONCENTRATOR”)
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID
Duarte, E.T.F.M.Universidade Federal de UberlândiaUNSPECIFIED
Xavier, Tiago P.Universidade Federal de UberlândiaUNSPECIFIED
de Souza, Danilo R.Universidade Federal de UberlândiaUNSPECIFIED
de Miranda, Jacques A.Universidade Federal de UberlândiaUNSPECIFIED
Machado, Antonio E.H.Universidade Federal de UberlândiaUNSPECIFIED
Jung, ChristianUNSPECIFIEDUNSPECIFIED
Sattler, ChristianUNSPECIFIEDUNSPECIFIED
de Oliveira, LamarkUNSPECIFIEDUNSPECIFIED
Date:30 June 2005
Journal or Publication Title:Quimica Nova
In Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:28
Page Range:pp. 921-926
Status:Published
Keywords:CPC reactor, photocatalysis, waste water
HGF - Research field:Energy
HGF - Program:Renewable Energies
HGF - Program Themes:E SF - Solar research (old)
DLR - Research area:Energy
DLR - Program:E SF - Solar research
DLR - Research theme (Project):E - Solare Stoffumwandlung (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Engineering Thermodynamics > Solar Research
Deposited By: Sattler, Prof. Dr. Christian
Deposited On:09 Aug 2007
Last Modified:12 Dec 2013 20:25

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