Photo-assisted degradation of 2,4,5-trichlorophenol by Electro-Fe(II)/Oxone® process using a sacrificial iron anode: Performance optimization and reaction mechanism

Chemical Engineering Journal

Volumn 215-216, Issue , 2013, Pages 643-650

  Wang, Y R ^a   Chu, W ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

Author keywords

2,4,5 Trichlorophenol; Hydroxyl radical; Oxone ; Sulfate radical

Indexed keywords

2 ,4 ,5-TRICHLOROPHENOL; 4-CHLOROPHENOL; ACIDIC CONDITIONS; APPLIED CURRENT; CHLORINATED ORGANIC COMPOUNDS; FERROUS ION; HYDROXYL RADICALS; IRON ANODES; IRON SHEETS; NEUTRAL PH; OXIDATION PROCESS; PERFORMANCE OPTIMIZATIONS; PH RANGE; REACTION MECHANISM; SCAVENGING EFFECT; SULFATE RADICALS;

ENERGY UTILIZATION;

OPTIMIZATION;

EID: 84870670804     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2012.11.042     Document Type: Article

References (29)

1. Hay A. United-States producers fear ban on 2,4,5-trichlorophenol. Nature 1978, 275:471.
2. Boye B., Dieng M.M., Brillas E. Electrochemical degradation of 2,4,5-trichlorophenoxyacetic acid in aqueous medium by peroxi-coagulation. Effect of pH and UV light. Electrochim. Acta 2003, 48:781-790.
3. Brillas E., Boye B., Sires I., Garrido J.A., Rodriguez R.M., Arias C., Cabot P.L., Comninellis C. Electrochemical destruction of chlorophenoxy herbicides by anodic oxidation and electro-Fenton using a boron-doped diamond electrode. Electrochim. Acta 2004, 49:4487-4496.
4. Daubaras D.L., Hershberger C.D., Kitano K., Chakrabarty A.M. Sequence-analysis of a gene-cluster involved in metabolism of 2,4,5-trichlorophenoxyacetic acid by Burkholderia-cepacia Ac 1100. Appl. Environ. Microbiol. 1995, 61:1279-1289.
5. Matus V., Vasquez M., Vicente M., Gonzalez B. Microbial mineralization of 2,4,5-trichlorophenol in soil. Environ. Sci. Technol. 1996, 30:1472-1476.
6. Marsolek M.D., Kirisits M.J., Rittmann B.E. Biodegradation of 2,4,5-trichlorophenol by aerobic microbial communities: biorecalcitrance, inhibition, and adaptation. Biodegradation 2007, 18:351-358.
7. Sitting M. Handbook of Toxic and Hazardous Chemicals 1981, Noyes Publications, Park Ridge, N.J.
8. Zaghouane-Boudiaf H., Boutahala M. Adsorption of 2,4,5-trichlorophenol by organo-montmorillonites from aqueous solutions: kinetics and equilibrium studies. Chem. Eng. J. 2011, 170:120-126.
9. Poulopoulos S.G., Korologos C.A., Boulamanti A., Philippopoulos C.J. Treatment of 2-chlorophenol aqueous solutions by wet oxidation. Water Res. 2007, 41:1263-1268.
10. Joshi D.K., Gold M.H. Degradation of 2,4,5-trichlorophenol by the lignin-degrading basidiomycete Phanerochaete chrysosporium. Appl. Environ. Microbiol. 1993, 59:1779-1785.
11. Suryaman D., Hasegawa K. Biological and photocatalytic treatment integrated with separation and reuse of titanium dioxide on the removal of chlorophenols in tap water. J. Hazard. Mater. 2010, 183:490-496.
12. Li G.Z., Park S., Kang D.W., Krajmalnik-Brown R., Rittmann B.E. 2,4,5-Trichlorophenol degradation using a novel TiO(2)-coated biofilm carrier: roles of adsorption, photocatalysis, and biodegradation. Environ. Sci. Technol. 2011, 45:8359-8367.
13. 2-identification of intermediates and degradation pathway. Chemosphere 1987, 16:1165-1179.
14. Brillas E., Sires I., Oturan M.A. Electro-Fenton process and related electrochemical technologies based on Fenton's reaction chemistry. Chem. Rev. 2009, 109:6570-6631.
15. 2+ system in the electro-Fenton degradation of the antimicrobial chlorophene. Appl. Catal. B - Environ. 2007, 72:382-394.
16. Wang Y.R., Chu W. Degradation of 2,4,5-trichlorophenoxyacetic acid by a novel electro-Fe(II)/Oxone process using iron sheet as the sacrificial anode. Water Res. 2011, 45:3883-3889.
17. Tamura H., Goto K., Yotsuyan T., Nagayama M. Spectrophotometric determination of iron(II) with 1,10-phenanthroline in presence of large amounts of iron(III). Talanta 1974, 21:314-318.
18. Kwan C.Y. The degradation of 2,4-dichlorophenoxyacetic acid herbicide by advanced oxidation system. Department of Civil and Structural Engineering 2005, The Hong Kong Polytechnic University, Hong Kong.
19. Bandala E.R., Pelaez M.A., Dionysiou D.D., Gelover S., Garcia J., Macias D. Degradation of 2,4-dichlorophenoxyacetic acid (2,4-D) using cobalt-peroxymonosulfate in Fenton-like process. J. Photochem. Photobiol. A: Chem. 2007, 186:357-363.
20. Shukla P., Sun H.Q., Wang S.B., Ang H.M., Tade M.O. Co-SBA-15 for heterogeneous oxidation of phenol with sulfate radical for wastewater treatment. Catal. Today 2011, 175:380-385.
21. 2+-ion/peroxomonosulphate reagent. Appl. Catal. A - Gen. 2009, 368:35-39.
22. Sires I., Guivarch E., Oturan N., Oturan M.A. Efficient removal of triphenylmethane dyes from aqueous medium by in situ electrogenerated Fenton's reagent at carbon-felt cathode. Chemosphere 2008, 72:592-600.
23. OH/O-) in aqueous solution. J. Phys. Chem. Ref. Data 1988, 17:513-886.
24. Rastogi A., Ai-Abed S.R., Dionysiou D.D. Sulfate radical-based ferrous-peroxymonosulfate oxidative system for PCBs degradation in aqueous and sediment systems. Appl. Catal. B - Environ. 2009, 85:171-179.
25. Arslan-Alaton I., Gurses F. Photo-Fenton-like and photo-fenton-like oxidation of procaine penicillin G formulation effluent. J. Photochem. Photobiol. A: Chem. 2004, 165:165-175.
26. Yip A.C.K., Lam F.L.Y., Hu X.J. Chemical-vapor-deposited copper on acid-activated bentonite clay as an applicable heterogeneous catalyst for the photo-Fenton-like oxidation of textile organic pollutants. Ind. Eng. Chem. Res. 2005, 44:7983-7990.
27. Chaliha S., Bhattacharyya K.G. Catalytic wet oxidation of 2-chlorophenol, 2,4-dichlorophenol and 2,4,6-trichlorophenol in water with Mn(II)-MCM41. Chem. Eng. J. 2008, 139:575-588.
28. 2 and of H2O2 photolysis in the degradation of 2-chlorophenol. J. Hazard. Mater. 2006, 138:46-52.
29. Fabbri D., Prevot A.B., Pramauro E. Kinetic effects of SDS on the photocatalytic degradation of 2,4,5-trichlorophenol. Appl. Catal. B - Environ. 2004, 49:233-238.