fevereiro 2015 vol. 1 num. 2 - XX Congresso Brasileiro de Engenharia Química

Artigo - Open Access.

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1 PHOTOCATALYTIC OXIDATION OF GASEOUS PERCHLOROETHYLENE OVER TiO2-BASED PAINTS

MONTEIRO, R. A. R.; SILVA, A. M. T.; ÂNGELO, J. R. M.; MENDES, A. M.; BOAVENTURA, R. A. R.; VILAR, V. J. P.;

Artigo:

Tetrachloroethylene (PCE) is a volatile chlorinated compound persistently present in indoor air of several industrial closed facilities. Due to its environmental and human health impact, efforts have been directed in the last decades towards the degradation of this kind of air pollutants. Photooxidation of PCE study was conducted in an annular photoreactor under simulated solar radiation employing a plastic structure coated with TiO2-based paint. The influence of coat thickness, structure configuration, PCE feed flow rate and concentration, relative humidity, and UV irradiance on the PCE degradation efficiencies was evaluated. Depending on the experimental conditions, up to 60 % of the initial PCE was converted.

Artigo:

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DOI: 10.5151/chemeng-cobeq2014-1980-16562-138365

Referências bibliográficas
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Como citar:

MONTEIRO, R. A. R.; SILVA, A. M. T.; ÂNGELO, J. R. M.; MENDES, A. M.; BOAVENTURA, R. A. R.; VILAR, V. J. P.; "1 PHOTOCATALYTIC OXIDATION OF GASEOUS PERCHLOROETHYLENE OVER TiO2-BASED PAINTS", p. 9527-9534 . In: Anais do XX Congresso Brasileiro de Engenharia Química - COBEQ 2014 [= Blucher Chemical Engineering Proceedings, v.1, n.2]. São Paulo: Blucher, 2015.
ISSN 2359-1757, DOI 10.5151/chemeng-cobeq2014-1980-16562-138365

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