Photodegradation of the herbicide penoxsulam in aqueous methanol and acetonitrile

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

Volumn 43, Issue 7, 2008, Pages 569-575

  Pramanik, Sukhendu K ^a,b,c   Das, Saktipada ^b   Bhattacharyya, Anjan ^a  

^a BIDHAN CHANDRA KRISHI VISWAVIDYALAYA   (India)

^b UNIVERSITY OF KALYANI   (India)

^c Damodar Valley Corporation   (India)

Author keywords

Acetonitrile; Methanol; Penoxsulam; Photoproduct; Sunlight; UV light

Indexed keywords

ACETONITRILE; AGRICULTURAL ENGINEERING; AMINES; HERBICIDES; METHANOL; PEST CONTROL; PHOTODEGRADATION; SOLVENTS; SULFUR COMPOUNDS; WEED CONTROL;

AQUEOUS METHANOL; FIRST-ORDER KINETICS; HALF-LIVES; MICRO MASS; PENOXSULAM; PHOTO OXIDATIONS; PHOTOPRODUCT; PHOTOPRODUCTS; PHOTOTRANSFORMATION; PLAUSIBLE MECHANISMS; SOLVENT SYSTEMS; SPECTRAL DATA; SULFONIC ACID; SUNLIGHT; TRIAZOLOPYRIMIDINE; UV LIGHT;

ORGANIC SOLVENTS;

ACETONITRILE; ACETONITRILE DERIVATIVE; DRUG DERIVATIVE; HERBICIDE; METHANOL; PENOXSULAM; SULFONAMIDE; TITANIUM; TITANIUM DIOXIDE; URIDINE; WATER;

HERBICIDE; HYDROLYSIS; METHANOL; PHOTODEGRADATION; SOLVENT; TRANSFORMATION;

ARTICLE; CHEMISTRY; KINETICS; OXIDATION REDUCTION REACTION; PHOTOCHEMISTRY; ULTRAVIOLET RADIATION;

ACETONITRILES; HERBICIDES; KINETICS; METHANOL; OXIDATION-REDUCTION; PHOTOCHEMISTRY; SULFONAMIDES; TITANIUM; ULTRAVIOLET RAYS; URIDINE; WATER;

EID: 52449113245     PISSN: 03601234     EISSN: 15324109     Source Type: Journal    
DOI: 10.1080/03601230802234427     Document Type: Article

References (27)

1. Frimmel, F.H.; Hessler, D.P. Photochemical degradation of triazine and anilide pesticides in natural waters. In Aquatic and Surface Photochemistry, Helz, G.R., Zeep, R.G., Crosby, D.G. (Eds.); Lewis Publishers: Boca Raton, FL, 1994.
2. Tsao, R.; Eto, M. Effect of some natural photosensitizers on photolysis of some pesticides. In Aquatic and Surface Photochemistry; Helz, G.R., Zeep, R.G., Crosby, D.G. (Eds.); Lewis Publishers: Boca Raton, FL, 1994.
3. Mansour, M.; Feicht, E.A.; Behechti, A.; Scheunert, I. Experimental approaches to studying the photolysis of selected pesticides in water and soil. Chemosphere 1997, 35, 39-50.
4. Hapeman, C.J.; Bilboulian, S.; Anderson, B.G.; Torrents, A. Structural influences of low-molecular-weight dissolved organic carbon mimics on the photolytic fate of atrazine. Environ. Toxicol. Chem. 1998, 17, 975-981.
5. Jabusch, T.W.; Tjeerdema, R.S. Microbial degradation of penoxsulam in flooded rice field soils. J. Agric. Food Chem. 2006, 54, 5962-5967.
6. Jabusch, T.W.; Tjeerdema, R.S. Photodegradation of penoxsulam. J. Agric. Food Chem. 2006, 54, 5958-5961.
7. Daneshvar, N.; Salari, D.; Niaei, A.; Khataee, A.R. Photocatalytic degradation of the herbicide erioglaucine in the presence of nanosized titanium dioxide: comparison and modeling of reaction kinetics. Journal Environ. Sci. Health, Part B 2006, 41, 1273-1290.
8. 2 aqueous suspensions: Halogen effect on removal rate, aromatic intermediates and toxicity variations. Journal Environ. Sci. Health, Part A 2006, 41, 1009-1025.
9. 2 samples. Journal Environ. Sci. Health, Part A 2008, 43, 202-209.
10. 2 - assisted photocatalytic degradation of azo dyes in aqueous solution: Kinetics and mechanistic investigation A review. Appl. Catal. B 2004, 49, 1-14.
11. Blake, D.M. Bibliography of work on the heterogeneous photocatalytic removal of hazardous compounds from water and air, Update number 3 to January 1999, National Renewable Energy Laboratory Report, NREL/TP-570-26797; National Technical Information Service (NTIS): Springfield, VA, 1999; http://www.nrel.gov/docs/fy99osti/26797.pdf (accessed April 18, 2008).
12. Behnajady, M.A.; Modirshahla, N.; Shokri, M.; Elham, H.; Zeininezhad, A. The effect of particle size and crystal structure of titanium dioxide nanoparticles on the photocatalytic properties. Journal Environ. Sci. Health, Part A 2008, 43, 460-467.
13. Benedix, R.; Dehn, F.; Quaas, J.; Orgass, M. Application of titanium dioxide photocatalysis to create self-cleaning building materials. Lacer 2006, 5, 157-168.
14. Chen, Y C.; Shiea, J.; Sunner, J. Rapid determination of trace nitrophenolic organics in water by combining solid-phase extraction with surface-assisted laser desorption/ionization time-of-flight mass spectrometry. Rapid Commun. Mass Spectrom. 2000, 14, 86-90.
15. Maizels, M.; Budde, W. Exact mass measurements for confirmation of pesticides and herbicides determined by liquid chromatography/time-of-flight mass spectrometry. Anal. Chem. 2001, 73, 5436-5440.
16. Thurman, E.M.; Ferrer, I.; Parry, R. Accurate mass analysis of ethanesulfonic acid degradates of acetochlor and alachlor using high-performance liquid chromatography and time-of flight mass spectrometry. J. Chromatogr. A. 2002, 957, 3-9.
17. Pico, Y.; Blasco, C.; Font, G. Environmental and food applications of LC-tandem mass spectrometry in pesticide-residue analysis: An overview. Mass Spectrometry Reviews 2004, 23, 45-85.
18. Oliver, B.G.; Carey, J.H. In Homogeneous and heterogeneous photocatalysis SB; Pelizzetti Pelizzetti, E.; Serpone, N. (Eds.). Reidel: Dordrecht, Netherlands, 1986.
19. Matthews, R.W.; McEvoy, S.R. Photocatalytic degradation of phenol in the presence of near - UV illuminated titanium dioxide. J. Photochem. Photobiol. A: Chem. 1992, 64, 231-246.
20. 2 surface. J. Photochem. Photobiol. A: Chem. 1992, 69, 241-249.
21. Das, S.; Muneer, M.; Gopidas, K.R. Photocatalytic degradation of waste water pollutants. Titanium dioxide - medicated oxidation of polynuclear aromatic hydrocarbons. J. Photochem. Photobiol. A: Chem. 1994, 77, 83-88.
22. Roy, U.; Bhattacharyya, A.; Kole, R.K.; Chakraborty, S.; Mitra, S.R. Phototransformation of bifenox in aqueous isopropanol. Toxicol. and Environ. Chem. 2004, 86 (1-4), 45-53.
23. 2 process. J. Photochem. Photobiol. A 2004, 168, 39-45.
24. Bruggeman, W.A.; Burns, L.A.; Choudhury, G.C.; Daum, K.A.; Gehring, P.J.; Newland, L.W.; Paris, D.F.; Parke, D.V.; Reitz, R.H.; Roof, A.A.M.; Steen, W.C.; Zepp, R.G.. The Handbook of Environmental Chemistry, Volume 2, Part B, (Reaction and Processes: Aquatic Photochemistry); Hutzinger, O. (Ed.); Springer - Verlag-Berlin Heidelberg New York. 1982.
25. 2 on glass plates. Chem. Eng. J. 2007, 127, 167-176.
26. Draper, W.M.; Crosby, D.G. Solar photooxidation of pesticides in dilute hydrogen peroxide. J. Agric. Food Chem. 1984, 32, 231-237.
27. Mill, T.; Hendry, D.G.; Richardson, H. Free-radical oxidants in natural waters. Science 1980, 207, 886-887.