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Mineralization of hetero bi-functional reactive dye in aqueous solution by Fenton and photo-Fenton reactions

Autor
Torrades, F.; Garcia, J.; García-Montaño, J.
Tipus d'activitat
Article en revista
Revista
Environmental technology
Data de publicació
2015-08-18
Volum
36
Número
16
Pàgina inicial
2035
Pàgina final
2042
DOI
https://doi.org/10.1080/09593330.2015.1019931 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/76839 Obrir en finestra nova
URL
http://www.tandfonline.com/doi/full/10.1080/09593330.2015.1019931 Obrir en finestra nova
Resum
This study focused on the advanced oxidation of the hetero bi-functional reactive dye Sumifix Supra Yellow 3RF (CI Reactive Yellow 145) using dark Fenton and photo-Fenton conditions in a lab-scale experiment. A 2(3) factorial design was used to evaluate the effects of the three key factors: temperature, Fe(II) and H2O2 concentrations, for a dye concentration of 250 mg L-1 with chemical oxygen demand (COD) of 172 mg L-1 O-2 at pH = 3. The response function was the COD reduction. This methodology ...
Citació
Torrades, F., Garcia, J., García-Montaño, J. Mineralization of hetero bi-functional reactive dye in aqueous solution by Fenton and photo-Fenton reactions. "Environmental technology", 18 Agost 2015, núm. 16, p. 2035-2042.
Paraules clau
2, 4-DICHLOROPHENOL, ADVANCED OXIDATION, AZO-DYE, COD reduction, DECOLORISATION, DECOLORIZATION, DESIGN, DIRECT RED, EFFLUENTS, Fenton and photo-Fenton reactions, OPTIMIZATION, WASTE-WATER, advanced oxidation processes, central composite design, reactive dye
Grup de recerca
CELBIOTECH - Grup de Recerca: Enginyeria Paperera
ENMA - Enginyeria del Medi Ambient

Participants