Solar-light-assisted Fenton oxidation of 2,4-dinitrophenol (DNP) using Al2O3-supported Fe(III)-5-sulfosalicylic acid (ssal) complex as catalyst

Chemical Engineering Journal

Volumn 164, Issue 1, 2010, Pages 115-120

  Wang, Hui Long ^a   Liang, Wen Zhen ^a   Zhang, Qian ^a   Jiang, Wen Feng ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

2,4 Dinitrophenol (DNP); Fe(III) ssal Al2O3 catalyst; Photo Fenton type reaction; Solar light; Wastewater treatment

Indexed keywords

5-SULFOSALICYLIC ACID; [FE(III)-SSAL]-AL2O3 CATALYST; CATALYST LOADINGS; CATALYTIC SYSTEM; COD REDUCTION; COMPLEX CATALYSTS; DINITROPHENOLS; FENTON OXIDATION; INDUSTRIAL EFFLUENT; INITIAL PH; INITIATION PHASE; OPERATIONAL PARAMETERS; ORGANIC CONTAMINANT; OXIDATIVE DEGRADATION; PHOTO-FENTON; PHOTOASSISTED FENTON; PHOTOCATALYTIC ACTIVITIES; PSEUDO-FIRST ORDER KINETICS; REACTION MECHANISM; REACTION PARAMETERS; REAL WASTEWATER; SOLAR LIGHT; SUBSTRATE CONCENTRATIONS;

ALUMINUM; CHEMICAL OXYGEN DEMAND; DEGRADATION; DYES; EFFLUENTS; IRON COMPOUNDS; OXIDATION; PH EFFECTS; PHENOLS; REACTION KINETICS; SEWAGE; WASTEWATER; WASTEWATER TREATMENT; WATER TREATMENT PLANTS;

CATALYSTS;

EID: 77957257702     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2010.08.038     Document Type: Article

References (24)

1. Uberoi V., Bhattacharya S.K. Toxicity and degradability of nitrophenols in anaerobic systems. Water Environ. Res. 1997, 69:146-156.
2. Vogelpohl A., Kim S.M. Advanced oxidation processes (AOPs) in wastewater treatment. J. Ind. Eng. Chem. 2004, 10:33-40.
3. Walling C. Fenton's reagent revisited. Acc. Chem. Res. 1975, 8:125-131.
4. Walling C., Goosen A. Mechanism of the ferric ion catalyzed decomposition of hydrogen peroxide. Effects of organic substrates. J. Am. Chem. Soc. 1973, 95:2987-2991.
5. 3+-catalyzed degradation of chlorophenoxy herbicides by hydrogen peroxide. Environ. Sci. Technol. 1992, 26:944-951.
6. Lu M.L., Chen J.N., Chang C.P. Effect of inorganic ions on the oxidation of dichlorvos insecticide with Fenton's reagent. Chemosphere 1997, 35:2285-2293.
7. 2 system. Environ. Sci. Technol. 1999, 33:3119-3126.
8. Gupta S.S., Stadler M., Noser C.A., Ghosh A., Steinhoff B., Lenoir D., Horwitz C.P., Schramm K.W., Collins T.J. Rapid total destruction of chlorophenols by activated hydrogen peroxide. Science 2002, 296:326-328.
9. Tao X., Ma W.H., Zhang T.Y., Zhao J.C. A novel approach for the oxidative degradation of organic pollutants in aqueous solutions mediated by iron tetrasulfophthalocyanine under visible light radiation. Chem. Eur. J. 2002, 8:1321-1326.
10. 2+ in water. Appl. Catal. B: Environ. 2004, 48:17-24.
11. Nur H., Hamid H., Endud S., Hamdan H., Ramli Z. Iron-porphyrin encapsulated in poly(methacrylicacid) and mesoporous Al-MCM-41 ascatalystsin theoxidation of benzene to phenol. Mater. Chem. Phys. 2006, 96:337-342.
12. 3-supported Fe(III)-5-sulfosalicylic acid (ssal) complex. Catal. Lett. 2009, 130:463-469.
13. Wang H., Wang H.L., Jiang W.F., Li Z.Q. Photocatalytic degradation of 2,3-dinitrophenol (DNP) by multi-walled carbon nanotubes (MWCNTs)/TiO2 composite in aqueous solution under solar irradiation. Water Res. 2009, 43:204-210.
14. Muthuvel I., Swaminathan M. Highly solar active Fe(III) immobilised alumina for the degradation of Acid Violet 7. Sol. Energy Mater. Sol. Cells 2008, 92:857-863.
15. -) in aqueous solutions. J. Phys. Chem. Ref. Data 1988, 17:513-549.
16. 3 catalyst. Chem. Eng. J. 2009, 153:9-15.
17. Du Y.X., Zhou M.H., Lei L.H. Role of the intermediates in the degradation of phenolic compounds by Fenton-like process. J. Hazard. Mater. B 2006, 136:859-865.
18. Noorjahan M., Kumari D.V., Subrahmanyam M., Panda L. Immobilized Fe(III)-HY: an efficient and stable photo-Fenton catalyst. Appl. Catal. B: Environ. 2005, 57:291-298.
19. 2 in the presence of a variety of electro-transfer agents. Bull. Chem. Soc. Jpn. 1989, 62:153-158.
20. Chen F., Ma W.H., He J.J., Zhao J.C. Fenton degradation of malachite green catalyzed by aromatic additives. J. Phys. Chem. A 2002, 106:9485-9490.
21. Zhang N.D., Zheng W., Peng Y.Z. Determination of hydroxyl radical in Fenton system by decoloring spectrophotometry. Chin. J. Anal. Chem. 2003, 31:552-554.
22. Kavitha V., Palanivelu K. Degradation of nitrophenols by Fenton and photo-Fenton processes. J. Photochem. Photobiol. A 2005, 170:83-95.
23. Liou M.J., Lu M.C., Chen J.N. Oxidation of explosives by Fenton and photo-Fenton processes. Water Res. 2003, 37:3172-3179.
24. Hach Water Analysis Handbook 1992, Hach Company, Loveland Colorado. second ed.