Photodecomposition of hydrogen peroxide in highly saline aqueous medium

Brazilian Journal of Chemical Engineering

Volumn 23, Issue 3, 2006, Pages 341-349

  Luna, A J ^a   Nascimento, C A O ^a   Chiavone Filho, O ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b FEDERAL UNIVERSITY OF RIO GRANDE DO NORTE   (Brazil)

Author keywords

AOT; Chloride; Hydrogen peroxide; Hydroxyl radical; Photodecomposition

Indexed keywords

ACTIVATION ENERGY; DECOMPOSITION; PHOTOCHEMICAL REACTIONS; PHOTOOXIDATION; SODIUM CHLORIDE; THERMOANALYSIS;

AGROCHEMICAL PROCESS; HYDROXYL RADICALS; PHOTODECOMPOSITION; SALINE AQUEOUS MEDIUM;

HYDROGEN PEROXIDE;

EID: 33845772189     PISSN: 01046632     EISSN: None     Source Type: Journal    
DOI: 10.1590/S0104-66322006000300007     Document Type: Article

References (19)

1. Alfano, O.M. and Cassano, A.E., Photoreactor Design. In: Handbook of Heat and Mass Transfer, v 3, Gulf Publishing Company (Book Division), 583 (1989).
2. Barb, W.G., Baxendale, J.H. and Hargrave, K.R., Reactions of Ferrous and Ferric Ions with Hydrogen Peroxide, Trans. Faraday Soc., 47, 462 (1951).
3. Braun, A.M., Maurette, M.T. and Oliveros, E., Technologie Photochimique. Presses Polytechniques Romandes, Paris (1986).
4. ̇-) in Aqueous Solution, J. Phys. Chem. Ref. Data, 17, 513 (1988).
5. Calvert, J.G., Pitts Jr., J.N., Photochemistry. Wiley, New York (1966).
6. Faust, B. C., Hoigné, J. Photolysis of Fe(III)-Hydroxy Complexes as Sources of OH Radicals in Clouds, Fog and Rain. Atmospheric Environment, 24A(1), 79, 1990.
7. Jayson, G. G., Parsons, B. J. Some Simple, Highly Reactive, Inorganic Chlorine Derivatives in Aqueous Solutions, J. Chem. Soc. Faraday Trans., 69, 1597 (1973).
8. a Eddition, Longman Scientific & Technical, Burnt Mill, England, 690 (1991).
9. Knight, R. J., Sylva, R. N. Spectrophotometric investigation of iron(III) hydrolysis in light and heavy water at 25°C. J. Inorg. Nucl. Chem., 37, 779 (1975).
10. Luna, A. J. Degradação Fotoquímica do Fenol, 2,4-Diclorofenol e Acido 2,4-Diclorofenoxiacético em Meio de Alta Salinidade. Thesis of doctorate from University of Sao Paulo, (2005).
11. 2 System, Chemosphere, 51, 963 (2003).
12. Machulek Jr., A., Vautier-Giongo, C., Moraes, J. E. F., Nascimento, C. A. O., Quina, F. H. Laser Flash Photolysis Study of the Photocatalytic Step of the Photo-Fenton Reaction in Saline Solution, Photochemistry and Photobiology, 82, 208 (2006).
13. Moraes, J.E.F., Quina, F.H., Nascimento, C.A.O., Silva, D.N. and Chiavone-Filho, O. Treatment of Saline Wastewater Contaminated with Hydrocarbons by the Photo-Fenton Process, Env. Sci. Technol., 38, 1183 (2004).
14. 2+ in aqueous solution. Photodissociation kinetics and quantum yields. Inorg. Chem. 37, 5233 (1998a).
15. Nadtochenko, V., Kiwi, J. Primary Photochemical Reactions in the Photo-Fenton System with Ferric Chloride. 1. A Case Study of Xylidine Oxidation as a Model Compound, Environ. Sci. Technol., 32, 3273 (1998b).
16. 3+-Catalyzed Degradation of Chlorophenoxy Herbicides by Hydrogen Peroxide, Environ. Sci. Technol., 26, 944 (1992).
17. Vione, D., Maurino, V., Minero,C., Calza, P., Pelizzetti, E. Phenol Chlorination and Photochlorination in the Presence of Chloride Ions in Homogeneous Aqueous Solution, Environ. Sci. Technol., 39, 5066 (2005).
18. Walling, C., Weil, T. The ferric ion catalyzed decomposition of hydrogen peroxide in perchloric acid solution, Int. J. Chem. Kinet., 6, 507 (1974).
19. Wang, Q., Lemley, A. T. Kinetic Model and Optimization of 2,4-D Degradation by Anodic Fenton Treatment, Environ. Sci. Technol., 35, 4509 (2001).