A new approach to quantify the degradation kinetics of linuron with UV, ozonation and UV/O3 processes

Chemosphere

Volumn 74, Issue 11, 2009, Pages 1444-1449

  Rao, Y F ^a   Chu, W ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

Linuron; Model; Ozone; Photolysis; Rate constants

Indexed keywords

DECAY RATES; DEGRADATION KINETICS; HIGH PH; HYDROXYL RADICALS; LINEAR MODELS; LINURON; NEW APPROACHES; OZONATION; OZONE DECOMPOSITIONS; PHENYLUREA HERBICIDES; PROCESS PERFORMANCE; PRODUCTION RATES; TREATMENT PROCESS; ULTRAVIOLET IRRADIATIONS; UV- ANDS;

BIODEGRADATION; DECAY (ORGANIC); DEGRADATION; FREE RADICAL REACTIONS; HERBICIDES; OZONE; OZONE WATER TREATMENT; OZONIZATION; PHOTODEGRADATION; PHOTOLYSIS; REACTION KINETICS;

RATE CONSTANTS;

DEGRADATION; HERBICIDE; HYDROXYL RADICAL; OZONE; PHOTOLYSIS; REACTION RATE; ULTRAVIOLET RADIATION;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; KINETICS; LINURON; OZONE; QUANTUM THEORY; ULTRAVIOLET RAYS;

EID: 60649102422     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2008.12.012     Document Type: Article

References (35)

1. Acero J.L., Stemmler K., and Von Gunten U. Degradation kinetics of atrazine and its degradation products with ozone and OH radicals: a predictive tool for drinking water treatment. Environ. Sci. Technol. 34 (2000) 591-597
2. Bahnemann D., and Hart E.J. Rate constants of the reaction of the hydrated electron and hydroxyl radical with ozone in aqueous solution. J. Phys. Chem. 86 (1982) 252-255
3. Benitez F.J., Beltranheredia J., and Gonzalez T. Degradation by ozone and UV-radiation of the herbicide cyanazine. Ozone Sci. Eng. 16 (1994) 213-234
4. Benitez F.J., Real F.J., Acero J.L., and Garcia C. Kinetics of the transformation of phenyl-urea herbicides during ozonation of natural waters: rate constants and model predictions. Water Res. 41 (2007) 4073-4084
5. Bin, A.K., Duczmal, B., Machniewski, P., 2001. Hydrodynamics and ozone mass transfer in a tall bubble column. In: Fifth International Conference on Gas-Liquid and Gas-Liquid-Solid Reactor Engineering, Melbourne, Australia, pp. 6233-6240.
6. Bouaifi M.I., and Roustan M. Bubble size and mass transfer coefficients in dual-impeller agitated reactors. Can. J. Chem. Eng. 76 (1998) 390-397
7. Caux P.Y., Kent R.A., Fan G.T., and Grande C. Canadian water quality guidelines for linuron. Environ. Toxicol. Water Qual. 13 (1998) 1-41
8. 2 advanced oxidation process. Environ. Sci. Technol. 40 (2006) 2734-2739
9. Chu W., Chan K.H., Kwan C.Y., and Jafvert C.T. Acceleration and quenching of the photolysis of PCB in the presence of surfactant and humic materials. Environ. Sci. Technol. 39 (2005) 9211-9216
10. Chu W., and Ching M.H. Modeling the ozonation of 2,4-dichlorophoxyacetic acid through a kinetic approach. Water Res. 37 (2003) 39-46
11. Chu W., and Ma C.W. Quantitative prediction of direct and indirect dye ozonation kinetics. Water Res. 34 (2000) 3153-3160
12. Colborn T., Saal F.S.V., and Soto A.M. Developmental effects of endocrine-disrupting chemicals in wildlife and humans. Environ. Health Perspect. 101 (1993) 378-384
13. Dejonghe W., Berteloot E., Goris J., Boon N., Crul K., Maertens S., Hofte M., De Vos P., Verstraete W., and Top E.M. Synergistic degradation of linuron by a bacterial consortium and isolation of a single linuron-degrading Variovorax strain. Appl. Environ. Microbiol. 69 (2003) 1532-1541
14. DeLaat J., MaoualaMakata P., and Dore M. Rate constants for reactions of ozone and hydroxyl radicals with several phenyl-ureas and acetamides. Environ. Technol. 17 (1996) 707-716
15. EPA, US, 1984. Office of Pesticide Programs. Pesticide Fact Sheet for Linuron.
16. Faure V., and Boule P. Phototransformation of linuron and chlorbromuron in aqueous solution. Pestic. Sci. 51 (1997) 413-418
17. Forni L., Bahnemann D., and Hart E.J. Mechanism of the hydroxide ion initiated decomposition of ozone in aqueous solution. J. Phys. Chem. 86 (1982) 255-259
18. Garmouma M., Blanchard M., Chesterikoff A., Ansart P., and Chevreuil M. Seasonal transport of herbicides (triazines and phenylureas) in a small stream draining an agricultural basin: Melarchez (France). Water Res. 31 (1997) 1489-1503
19. Graham N., Chu W., and Lau C. Observations of 2,4,6-trichlorophenol degradation by ozone. Chemosphere 51 (2003) 237-243
20. Gurol M.D., and Akata A. Kinetics of ozone photolysis in aqueous solution. Aiche J. 42 (1996) 3283-3292
21. He Z.Q., Song S., Xia M., Qiu J.P., Ying H.P., Lu B.S., Jiang Y.F., and Chen J.M. Mineralization of CI Reactive Yellow 84 in aqueous solution by sonolytic ozonation. Chemosphere 69 (2007) 191-199
22. Hoigne J., and Bader H. Rate constants of reactions of ozone with organic and inorganic-compounds in water. 1. Non-dissociating organic-compounds. Water Res. 17 (1983) 173-183
23. 2 processes. J. Hazard. Mater. 41 (1995) 47-64
24. Johnson P.N., and Davis R.A. Diffusivity of ozone in water. J. Chem. Eng. Data 41 (1996) 1485-1487
25. Katsumata H., Kaneco S., Suzuki T., Ohta K., and Yobiko Y. Degradation of linuron in aqueous solution by the photo-Fenton reaction. Chem. Eng. J. 108 (2005) 269-276
26. Kishimoto N., Nakagawa T., Asano M., Abe M., Yamada M., and Ono Y. Ozonation combined with electrolysis of 1,4-dioxane using a two-compartment electrolytic flow cell with solid electrolyte. Water Res. 42 (2008) 379-385
27. Lan B.Y., Nigmatullin R., and Puma G.L. Ozonation kinetics of cork-processing water in a bubble column reactor. Water Res. 42 (2008) 2473-2482
28. Lau T.K., Chu W., and Graham N. Reaction pathways and kinetics of butylated hydroxyanisole with UV, ozonation, and UV/O-3 processes. Water Res. 41 (2007) 765-774
29. Lo S., King I., Allera A., and Klingmuller D. Effects of various pesticides on human 5 alpha-reductase activity in prostate and LNCaP cells. Toxicol. Vitro 21 (2007) 502-508
30. 2-photocatalysed UV degradation of phenylurea herbicides. Chemphyschem 6 (2005) 2064-2074
31. Sanchez L., Peral J., and Domenech X. Aniline degradation by combined photocatalysis and ozonation. Appl. Catal. B: Environ. 19 (1998) 59-65
32. Sorensen S.R., Rasmussen J., Jacobsen C.S., Jacobsen O.S., Juhler R.K., and Aamand J. Elucidating the key member of a linuron-mineralizing bacterial community by PCR and reverse transcription-PCR denaturing gradient gel electrophoresis 16S rRNA gene fingerprinting and cultivation. Appl. Environ. Microbiol. 71 (2005) 4144-4148
33. Staehelin J., and Hoigne J. Decomposition of ozone in water: rate of initiation by hydroxide ions and hydrogen peroxide. Environ. Sci. Technol. 16 (1982) 676-681
34. Tahmasseb L.A., Nelieu S., Kerhoas L., and Einhorn J. Ozonation of chlorophenylurea pesticides in water: reaction monitoring and degradation pathways. Sci. Total Environ. 291 (2002) 33-44
35. Yao C.C.D., and Haag W.R. Rate constants for direct reactions of ozone with several drinking water contaminants. Water Res. 25 (1991) 761-773