Effect of fulvic acid on the photochemical degradation of methylparathion

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

Volumn 45, Issue 4, 2010, Pages 274-278

  Manzanilla Cano, José A ^a   Barceló Quintal, Manuel H ^a   del Alcocer Can, Ligia C ^a   Coral Martínez, Tania I ^a  

^a UNIVERSIDAD AUTÓNOMA DE YUCATÁN   (Mexico)

Author keywords

Differential pulse polarography; Fulvic acid; Methylparathion; Organophosphorus pesticide degradation; Sensitized photolysis

Indexed keywords

DIFFERENTIAL PULSE POLAROGRAPHY; FULVIC ACIDS; METHYL PARATHION; ORGANOPHOSPHORUS PESTICIDE; ORGANOPHOSPHORUS PESTICIDE DEGRADATION;

BIOLOGICAL MATERIALS; ORGANIC ACIDS; PESTICIDES; PHOTOLYSIS; POLAROGRAPHIC ANALYSIS; RATE CONSTANTS;

PHOTODEGRADATION;

BENZOPYRAN DERIVATIVE; FULVIC ACID; INSECTICIDE; PARATHION METHYL;

FULVIC ACID; INSECTICIDE; PH; PHOTOCHEMISTRY; PHOTODEGRADATION; PHOTOLYSIS; SIGNAL;

ARTICLE; BIOREMEDIATION; CHEMISTRY; KINETICS; PH; PHOTOCHEMISTRY; PHOTOLYSIS;

BENZOPYRANS; BIODEGRADATION, ENVIRONMENTAL; HYDROGEN-ION CONCENTRATION; INSECTICIDES; KINETICS; METHYL PARATHION; PHOTOCHEMISTRY; PHOTOLYSIS;

EID: 77951098578     PISSN: 03601234     EISSN: 15324109     Source Type: Journal    
DOI: 10.1080/03601231003704549     Document Type: Article

References (20)

1. Pehkonen, S.O.; Zhang Q. The degradation of organophosphorus pesticides in natural waters: a critical review. Crit. Rev. Environ. Sci. Technol. 2002, 32, 17-72.
2. Stangroom, S.J.; Collins, C.D.; Lester, J.N. Abiotic behavior of organic micropollutants in soils and the aquatic environment. A review: II. Transformations. Environ. Technol. 2000, 21, 865-882.
3. Graebing, P.; Chib, J.S. Soil photolysis in a moisture and temperature-controlled environment. 2. Insecticides. J. Agric. Food Chem. 2004, 52, 2606-2614.
4. Sakellarides, T.M.; Siskos, M.G.; Albanis, T.A. Photo degradation of selected organophosphorus insecticides under sunlight in different natural waters and soils. Intern. J. Environ. Anal. Chem. 2002, 83, 33-50.
5. DelaGuardia, M.; Khalaf, K.D.; Hassan, B.A.; Morales-Rubio, A.; Carbonell, V. In-line, titanium dioxide-catalysed, ultraviolet mineralization of toxic aromatic compounds in the waste stream from a flow injection-based resorcinol analyser. Analyst 1995, 120, 231-235.
6. Pramauro, E.; Bianco, A.; Augugliaro, V.; Palmesano, L. Photocatalytic treatment of laboratory wastes containing aromatic amines. Analyst 1995, 120, 237-242.
7. Kesselman, J.M.; Lewis, N.S.; Hoffman, M.R. Photoelectrochemical degradation of 4-chlorocatechol at TiO2 electrodes: comparison between sorption and photoreactivity. Environ. Sci. Technol. 1997, 31,2298-2302.
8. Buckland, S.J.; Davidson, R.S. The photodegradation of parathion and chlormephos. Pestic. Sci. 1987, 19, 61-66.
9. Sakellarides, T.M.; Sakkas, V.A.; Lambropouou, D.A.; Albanis, T.A. Application of solid-phase microextraction (SPME) for photocatalytic studies of fenitrothion and methylparathion in aqueous TiO2 suspensions. Intern. J. Environ. Anal. Chem. 2004, 84, 161-172.
10. Kamiya, M.; Kameyama, K. Photochemical effects of humic substances on the degradation of organophosphorus pesticides. Chemosphere 1998, 36, 2337-2344.
11. Manzanilla-Cano, J.A.; Barceló-Quintal, M.H.; Coral-Martínez, T.I. Photochemical degradation of methylparathion in the presence of humic acid. J. Environ. Sci. Health, Part B 2008, 43, 546-552.
12. Morgan, D.P. Diagnóstico y tratamiento de los envenenamientos por plaguicidas. 4a ed: Agencia de protección ambiental de los Estados Unidos de América, Washington, DC, 1989; pp 1-11.
13. Manzanilla, C.J.; Barceló, Q.M.; Reyes, S.O.; Flores, R.J. Electro-chemical behavior of methylparathion under UV irradiation. Intern. J. Environ. Anal. Chem. 2001, 80, 115-127.
14. Buffle, J.; Greter, F.L.; Haerdi, W. Measurement of Complexation properties of humic and fulvic acids in natural waters with lead and copper ion-selective electrodes. Anal. Chem. 1977, 49, 216-222.
15. De Souza-Sierra, M.M.; Arend, K.; Fernandes, A.N.; Giovanela, M.; Szpoganicz, B. Application of potentiometry to characterize acid and basic sites in humic substances. Testing the BEST7 program with a weak-acid mixture. Anal. Chim. Acta 2001, 445, 89-98.
16. Wilson, S.A.; Weber, J.H. Electron spin resonance analysis of semiquinone free radicals of aquatic and soil fulvic and humic acids. Anal. Lett. 1977, 10, 75-84.
17. Weber, J.H.; Wilson, S.A. The isolation and characterization of fulvic acid and humic acid from river water. Water Res. 1975, 9, 1079-1084.
18. Barceló-Quintal, M.H.; Cebada-Ricalde, M.C.; Trejo-Irigoyen, A.R.; Rendón-Osorio, R.B.; Manzanilla-Cano, J.A. Kinetic studies of endosulfan photochemical degradation by ultraviolet light irradiation in aqueous medium. J. Environ. Sci. Health, Part B 2008, 43,120-126.
19. Nurmi, J.T.; Tratnyek, P.G. Electrochemical properties of natural organic matter (NOM), fractions of NOM, and model biogeochemical electron shuttles. Environ. Sci. Technol. 2002, 36, 617-624.
20. Manzanilla-Cano, J.A.; Barceló-Quintal, M.H.; Rendón-Osorio, R.B.; Flores-Rodríguez, J. Effect of Fe(III) on acid degradation of methylparathion. J. Environ. Sci. Health, Part B 2007, 42, 515-522.