Effect of humic acids on photodegradation of chloroacetanilide herbicides under UV irradiation

Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes

Volumn 42, Issue 2, 2007, Pages 165-171

  Xu, Gang ^a   Li, Fasheng ^b   Wang, Qunhui ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES   (China)

Author keywords

Chloroacetanilide herbicides; Humic acids (HAs); Photolysis; UV irradiation

Indexed keywords

ACETOCHLOR; ALIPHATIC GROUPS; BLACK SOIL; BUTACHLOR; CHLOROACETANILIDE HERBICIDES; COMMERCIAL SOURCES; CONCENTRATION OF; DIFFERENT ORIGINS; GAS CHROMATOGRAPHY/MASS SPECTROMETRY; HUMIC ACID; HUMIC ACIDS (HAS); NORTHEAST CHINA; PHENOLIC HYDROXYL; PHOTOLYSIS PATHWAY; PHOTOLYSIS RATES; PHOTOPRODUCTS; PROPISOCHLOR; PSEUDO-FIRST ORDER KINETICS; STANDARD SAMPLES; ULTRAVIOLET IRRADIATIONS; UV IRRADIATION;

BIOLOGICAL MATERIALS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; IRRADIATION; ORGANIC ACIDS; PHENOLS; PHOTODEGRADATION; PHOTOLYSIS; WATER ANALYSIS; WAVELET TRANSFORMS; WEED CONTROL;

HERBICIDES;

EID: 77952583264     PISSN: 03601234     EISSN: 15324109     Source Type: Journal    
DOI: 10.1080/03601230601123300     Document Type: Article

References (22)

1. Guzzella, L.; Pozzoni, F.; Giuliano, G. Herbicide contamination of surficial groundwater in Northern Italy. Environmental Pollution 2006,142,344-353.
2. Dagnac, T.; Jeannot, R.; Mouvet, C.; Baran, N. Determination of oxanilic and sulfonic acid metabolites of acetochlor in soils by liquid chromatography-electrospray ionization mass spectrometry. J. Chromatogr. A 2002, 957, 69-77.
3. Thurman, E.M.; Goolsby, D.A.; Aga, D.S.; Pomes, M.L.; Meyer, M.T. Occurrence of alachlor and its sulfonated metabolite in rivers and reservoirs of the Midwestern United States-the importance of sulfonation in the transport of chloroacetanilide herbicides. Environ. Sci. Technol. 1996, 30, 569-574.
4. Kalkhoff, S.J.; Kolpin, D.W.; Thurman, E.M.; Ferrer, I.; Barcelo, D. Degradation of chloroacetanilide herbicides-the prevalence of sulfonic and oxanilic acid metabolites in Iowa groundwater and surface waters. Environ. Sci. Technol. 1998, 32, 1738-1740.
5. Artinger, R.; Buckau, G.; Geyer, S.; Fritz, P.; Wolf, M.; Kim, J.I. Characterization of ground water humic substances:influence of sedimentary organic carbon. Appl. Geochem. 2000, 15, 97-116.
6. Steelink, C. Investigating humic acids in soils. Anal. Chem. 2002, 74,326A-333A.
7. Richard, C.; Vialaton, D.; Aguer, J.P. Transformation of monuron photosensitized by soil extracted humic substances: energy orhydrogen transfer mechanism. J. Photochem. Photobiol. A: Chem. 1997, 111,265-271.
8. Bachman, J.; Patterson, H. H. Photo de composition of the carbamate pesticide Carbofuran: kinetics and the influence of dissolved organic matter. Environ. Sci. Technol. 1999, 33, 874-881.
9. Aguer, J.P.; Richard, C.; Andreux, F. Effect of light on humic substances: production of reactive species. Analusis 1999, 27, 387-390.
10. Kuwatsuka, S.; Watanabe, A.; Itoh, K.; Arai, S. Comparison of two methods of preparation of humic acids, IHSS Method and NAGOYA Method. Soil Sci. Plant Nutr. 1992, 38, 23-30.
11. Ritchie, J.D.; Perdue, E.M. Proton-binding study of standard and reference fulvic acids, humic acids, and natural organic matter. Geochim. Cosmochim. Acta 2003, 67, 85-96.
12. Balinova, A. Gas chromatographic determination of chloroacetamide herbicides in plants and soil. J. Chromatogr. 1988, 445, 391-395.
13. Mansuy, L.; Bourezgui, Y.; Evelyne, G.Z.; Jarde, E.; Reveille, V. Characterization of humic substances in highly polluted river sediments by pyrolysis methylation-gas chromatography-mass spectrometry. Organic Geochem. 2001, 32, 223-231.
14. Dimou,A.D.;Sakkas,V.A.;Albanis,T.A.Propisochlorphotodegradation study in aqueous media under natural and simulated solar irradiation. J. Agric. Food Chem. 2005, 53, 694-701.
15. Metsarinne, S.; Tuhkanen, T.; Aksela, R. Photodegradation of ethylenediaminetetraacetic acid (EDTA) and ethylenediamine disuccinic acid (EDDS) within natural UV radiation range. Chemosphere 2001, 45, 949-955.
16. Yu, Y.L.; Chen, Y.X.; Luo, Y.M.; Pan, X.D.; He, Y.F.; Wong, M.H. Rapid degradation of butachlor in wheat rhizosphere soil. Chemosphere 2003, 50, 771-774.
17. Vaughan, P.P.; Blough, N.V. Photochemical formation of hydroxyl radical by constituents of natural waters. Environ. Sci. Technol. 1988,32,2947-2953.
18. Oliver,B.;Cosgrove,E.G.;Carey,J.H.Effectofsuspendedsediments on the photolysis of organics in water. Environ. Sci. Technol. 1979, 13,1075-1077.
19. Choudhry, G.G.; Roof, A.A.M. Hutzinger, O. Mechanisms in sensitized photochemistry of environmental chemicals. Toxicol. Environ. Chem. Rev. 1979, 2, 259-265.
20. Penuela, G.A.; Barcelo, D. Comparative degradation kinetics of alachlor in water by photocatalysis with FeCl3, TiO2 and photolysis, studied by solid-phase disk extraction followed by gas chromatography techniques. J. Chromatogr. 1996, 754, 187-195.
21. Zheng, H.H.; Ye, C.M. Identification of UV photoproducts and hydrolysis products of butachlor by mass spectrometry. Environ. Sci. Technol. 2001, 35, 2889-2895.
22. Brekken, J.F.; Brezonik, P.L. Indirect photolysis of acetochlor: rate constant of a nitrate-mediated hydroxyl radical reaction. Chemosphere 1998, 36, 2699-2704.