Photo-Fenton degradation of the herbicide tebuthiuron under solar irradiation: Iron complexation and initial intermediates

Water Research

Volumn 44, Issue 12, 2010, Pages 3745-3753

  Silva, Milady R A ^a   Vilegas, Wagner ^a   Zanoni, Maria Valnice B ^a   Pupo Nogueira, Raquel F ^a  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

Author keywords

Intermediates; Iron complex; LC MS; Voltammetry

Indexed keywords

CITRIC ACID; CYCLIC VOLTAMMETRY; DEGRADATION; GLASS MEMBRANE ELECTRODES; HERBICIDES; HYDROXYLATION; IRRADIATION; METABOLISM; METAL IONS; UREA; VOLTAMMETRY; WEED CONTROL;

DEGRADATION MECHANISM; GLASSY CARBON ELECTRODES; INTERMEDIATES; IRON COMPLEX; LC-MS; PHOTO-FENTON DEGRADATION; SOLAR IRRADIATION; SOLAR PHOTO-FENTON;

IRON COMPOUNDS;

TEBUTHIURON; FENTON'S REAGENT; HERBICIDE; HYDROGEN PEROXIDE; IRON; METHYLUREA;

CARBON; CATALYSIS; CITRIC ACID; ELECTRODE; HERBICIDE; IRON; IRRADIANCE; LIGHT EFFECT; OXIDATION; PHOTOCHEMISTRY; PHOTODEGRADATION; REACTION KINETICS; SOLAR RADIATION;

ARTICLE; CHEMICAL STRUCTURE; CYCLIC POTENTIOMETRY; FENTON REACTION; HYDROXYLATION; LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; MOLECULAR WEIGHT; OXIDATION; PHOTODEGRADATION; PRIORITY JOURNAL; SOLAR RADIATION; CHEMISTRY; ELECTROCHEMICAL ANALYSIS; ELECTROSPRAY MASS SPECTROMETRY; OXIDATION REDUCTION REACTION; RADIATION RESPONSE; SUNLIGHT;

CHROMATOGRAPHY, LIQUID; ELECTROCHEMICAL TECHNIQUES; HERBICIDES; HYDROGEN PEROXIDE; IRON; METHYLUREA COMPOUNDS; OXIDATION-REDUCTION; SPECTROMETRY, MASS, ELECTROSPRAY IONIZATION; SUNLIGHT;

EID: 77953619226     PISSN: 00431354     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.watres.2010.04.025     Document Type: Article

References (34)

1. Abrahamson H.B., Rezvani A.B., Brushmiller J.G. Photochemical and spectroscopic studies of complexes of iron (III) with citric acid and other carboxylic acids. Inorganica Chimica Acta 1994, 226(1-2):117-127.
2. Alder A.C., Siegrist H., Gujer W., Giger W. Behavior of NTA and EDTA in biological waste-water treatment. Water Research 1990, 24(6):733-742.
3. ASTM (American Society for Testing and Materials), D1068-96 Standard Test Methods for Iron in Water 2000, vol. 1. CD-ROM, West Conshohocken, 1-8.
4. Balmer M.E., Sulzberger B. Atrazine degradation in irradiated iron/oxalate systems: effects of pH and oxalate. Environmental Science and Technology 1999, 33(14):2418-2424.
5. Bahnemann W., Muneer M., Haque M.M. Titanium dioxide-mediated photocatalysed degradation of few selected organic pollutants in aqueous suspensions. Catalysis Today 2007, 124(3-4):133-148.
6. Banister A.J., May I., Rawson J.M., Smith J.N.B. Dithiadiazolyls as heterocyclic chelators: a radical approach to coordination chemistry. Journal of Organometallic Chemistry 1998, 550(1/2):241-253.
7. Bard A.J., Faulkner R.L. Electrochemical Methods, Fundamentals and Application 2001, John Wiley, New York.
8. Farré M.J., Brosillon S., Domènech X., Peral J. Evaluation of the intermediates generated during the degradation of diuron and linuron herbicides by the photo-Fenton reaction. Journal of Photochemistry and Photobiology, A: Chemistry 2007, 189(2-3):364-373.
9. Franch M.I., Ayllón J.A., Peral J., Doménech X. Fe(III) photocatalyzed degradation of low chain carboxylics acids implications of the iron salt. Applied Catalysis, B: Environmental 2004, 50(2):89-99.
10. 2 photocatalysis. Chemosphere 2007, 68(2):293-300.
11. Hatchard C.G., Parker C.A. A new sensitive chemical actinometer II. Potassium ferrioxalate as a standard chemical actinometer. Proceedings of the Royal Society of London 1956, 235(1203):518-536.
12. Hu J.Q., Wei X.Y., Zong Z.M. Study on tribological and corrosion inhibiting properties of thiadiazole derivative as lubricant grease additive. Industrial Lubrication and Tribology 2006, 58(6):320-323.
13. Inczedy J. Analytical Application of Complex Equilíbria 1976, Ellis Horwood Limited, Chichester.
14. Kwan C.Y., Chu W. The role of organic ligands in ferrous-induced photochemical degradation of 2,4-dichlorophenoxyacetic acid. Chemosphere 2007, 67(8):1601-1611.
15. 2 process. Chemosphere 2003, 51(9):901-912.
16. Lhomme L., Brosillon S., Wolbert D., Dussaud J. Photocatalytic degradation of a phenylurea, chlortoluron, in water using an industrial titanium dioxide coated media. Applied Catalysis B: Environmental 2005, 61(3-4):227-235.
17. Malato S., Cáceres J., Fernández-Alba A.R., Piedra L., Hernando M.D., Agüera A., Vial J. Photocatalytic treatment of diuron by solar photocatalysis: evaluation of main intermediates and toxicity. Environmental Science and Technology 2003, 37(11):2516-2524.
18. Muneer M., Qamar M., Saquib M., Bahnemann D.W. Heterogeneous photocatalysed reaction of three selected pesticide derivatives, propham, propachlor and tebuthiuron in aqueous suspensions of titanium dioxide. Chemosphere 2005, 61(4):457-468.
19. Nogueira R.F.P., Silva M.R.A., Trovó A.G. Influence of the iron source on the solar photo-Fenton degradation of different classes of organic compounds. Solar Energy 2005, 79(4):384-392.
20. 2 in photo-Fenton reactions using metavanadate. Talanta 2005, 66(1):86-91.
21. Nogueira R.F.P., Trovó A.G., Modé D.F. Solar photodegradation of dichloroacetic acid and 2,4-dichlorophenol using an enhanced photo-Fenton process. Chemosphere 2002, 48(4):385-391.
22. 2/photo-Fenton process using multivariate analysis. Water Science and Technology 2004, 49(4):195-200.
23. Raper E.S. Complexes of heterocyclic thionates .1. Complexes of monodentate and chelating ligands. Coordination Chemistry Reviews 1996, 153:199-255.
24. Safarzadeh-Amiri A., Bolton J.R., Carter S.R. Ferrioxalate-mediated solar degradation of organic contaminants in water. Solar Energy 1996, 56(5):439-444.
25. Shimizu K., Hutcheson R., Engelmann M.D., Cheng I.F. Cyclic voltammetric and aqueous equilibria model study of the pH dependent iron(II/III)ethylenediaminetetraacetate complex reduction potential. Journal of Electroanalytical Chemistry 2007, 603(1):44-50.
26. Sillanpaa M., Pirkanniemi K. Recent developments in chelate degradation. Environmental Technology 2001, 22(7):791-801.
27. Silva M.R.A., Trovó A.G., Nogueira R.F.P. Degradation of the herbicide tebuthiuron using solar photo-Fenton process and ferric citrate complex at circumneutral pH. Journal of Photochemistry and Photobiology, A: Chemistry 2007, 191(2-3):187-192.
28. Sun Y.F., Pignatello J.J. Chemical treatment of pesticides wastes. Evaluation of Fe(III) chelates for catalytic hydrogen peroxidation of 2,4D at circumneutral pH. Journal of Agricultural and Food Chemistry 1992, 40(2):322-327.
29. 2/UV. Environmental Science Technology 1993, 27(2):304-310.
30. Trovó A.G., Villa R.D., Nogueira R.F.P. Use of photo-Fenton reactions in the prevention of agricultural contaminations. Química Nova 2005, 28(5):847-851.
31. Wolf C., Villalobos C.N., Cummings P.G., Kennedy-Gabb S., Olsen M.A., Trescher G. Elucidation of the presence and location of t-Boc protecting groups in amines and dipeptides using on-column H/D exchange HPLC/ESI/MS. Journal of the American Society for Mass Spectrometry 2005, 16(4):553-564.
32. Yamashita Y., Ono K., Tomura M., Imaeda K. Synthesis and characterization of new electron donors containing 1,2,5-thiadiazole and 1,1'-dihydro-4,4'-bi(pyridylidene) units. Chemical Communications 1997, 19:1851-1852.
33. Zepp R.G., Faust B.C., Hoigné J. Hydroxyl radical formation in aqueous reactions (pH 3-8) of iron (II) with hydrogen-peroxide - the photo-Fenton reaction. Environmental Science and Technology 1992, 26(2):313-319.
34. Zhang C., Wang L., Wu F., Deng N. Quantitation of hydroxyl radicals from photolysis of Fe(III)-citrate complexes in aerobic water. Environmental Science and Pollution Research 2006, 13(3):156-160.