Photooxidative N-de-ethylation of anionic triarylmethane dye (sulfan blue) in titanium dioxide dispersions under UV irradiation

Journal of Hazardous Materials

Volumn 137, Issue 3, 2006, Pages 1600-1607

  Chen, Chiing Chang ^a   Lu, Chung Shin ^a   Mai, Fu Der ^b   Weng, Chyan Syang ^b  

^a National Taichung Nursing College   (Taiwan)

^b CHUNG SHAN MEDICAL UNIVERSITY   (Taiwan)

Author keywords

Dye; N de ethylation; Sulfan blue; Triarylmethane; UV TiO2

Indexed keywords

N-DE-ETHYLATION; SULFAN BLUE; TRIARYLMETHANE;

ADSORPTION; DISPERSIONS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; PHOTOCATALYSIS; PHOTOOXIDATION; TITANIUM DIOXIDE; ULTRAVIOLET RADIATION;

DYES;

DISULFINE BLUE; TITANIUM DIOXIDE;

ADSORPTION; DISPERSIONS; DYES; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; PHOTOCATALYSIS; PHOTOOXIDATION; TITANIUM DIOXIDE; ULTRAVIOLET RADIATION;

CATALYSIS; DISPERSION; DYE; IRRADIATION; PHOTODEGRADATION; POLLUTANT; ULTRAVIOLET RADIATION;

ADSORPTION; ARTICLE; DISPERSION; ELECTROSPRAY MASS SPECTROMETRY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ION TRANSPORT; OXIDATION; PHOTODEGRADATION; SEPARATION TECHNIQUE; SURFACE PROPERTY; ULTRAVIOLET IRRADIATION;

ADSORPTION; ANIONS; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; ETHYLENES; HYDROGEN-ION CONCENTRATION; MOLECULAR STRUCTURE; OXIDATION-REDUCTION; PHOTOCHEMISTRY; ROSANILINE DYES; SPECTROMETRY, MASS, ELECTROSPRAY IONIZATION; SPECTRUM ANALYSIS; TITANIUM; ULTRAVIOLET RAYS;

EID: 33748885848     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2006.04.047     Document Type: Article

References (42)

1. Ullmann's Encyclopedia of Industrial Chemistry. Part A27. Triarylmethane and Diarylmethane Dyes. 6th ed. (2001), Wiley-VCH, New York
2. Reife A. Dyes environmental chemistry. In: Kirk (Ed). Othmer Encyclopedia of Chemical Technology vol. 8 (1993), John Wiley and Sons Inc., New York
3. Fox M.A., and Dulay M.T. Heterogeneous photocatalysis. Chem. Rev. 93 (1993) 341-357
4. 2 suspensions. J. Photochem. Photobiol. A: Chem. 181 (2006) 120-125
5. 2-assisted photocatalytic degradation of azo dyes in aqueous solution: kinetic and mechanistic investigations: a review. Appl. Catal. B: Environ. 49 (2004) 1-14
6. 2 suspensions under visible-light illumination. Environ. Sci. Technol. 39 (2005) 2376-2382
7. 2 efficiency: example of monuron photocatalytic degradation. Appl. Catal. B: Environ. 58 (2005) 185-191
8. 2-assisted photodegradation of dyes under visible irradiation: a probe for the interfacial electron transfer process and reaction mechanism. J. Phys. Chem. B 106 (2002) 318-326
9. 2O interfaces. Environ. Sci. Technol. 39 (2005) 2320-2326
10. 2 architectures using biotin-avidin as a connector. J. Am. Chem. Soc. 127 (2005) 1344-1345
11. 2 dispersions under visible light irradiation, J. Photochem. Photobiol. A: Chem., doi:10.1016/j.jphotochem.2006.04.008.
12. 2 in aqueous suspension: mechanistic approach. Appl. Catal. B: Environ. 66 (2006) 119-125
13. 2 nano-particles on the performances of dye-sensitized solar cells. Sol. Energy Mater. Sol. Cells 90 (2006) 967-981
14. Dubey N., Rayalu S.S., Labhsetwar N.K., Naidu R.R., Chatti R.V., and Devotta S. Photocatalytic properties of zeolite-based materials for the photoreduction of methyl orange. Appl. Catal. A: Gen. 303 (2006) 152-157
15. 2. Mater. Lett. 60 (2006) 974-978
16. 2 modified with platinum and silver nanoparticles in the degradation of oxalic acid in aqueous solution. Appl. Catal. B: Environ. 63 (2006) 266-271
17. Julson A.J., and Ollis D.F. Kinetics of dye decolorization in an air-solid system. Appl. Catal. B: Environ. 65 (2006) 315-325
18. 2. J. Mol. Catal. A: Chem. 246 (2006) 154-161
19. Fox M.A., and Duxbury D.F. The photochemistry and photophysics of triphenylmethane dyes in solid and liquid media. Chem. Rev. 93 (1993) 381-433
20. Hoffman M.R., Martin S.T., Choi W., and Bahnemann W. Environmental applications of semiconductor photocatalysis. Chem. Rev. 95 (1995) 69-96
21. Zollinger H. Color Chemistry: Syntheses, Properties and Applications of Organic Dyes and Pigments. 2nd ed. (1991), VCH, Weinheim
22. Baptista M.S., and Indig G.L. Effect of BS a binding on photophysical and photochemical properties of triarylmethane dyes. J. Phys. Chem. B 102 (1998) 4678-4688
23. Lewis L.M., and Indig G.L. Effect of dye aggregation on triarylmethane-mediated photoinduced damage of hexokinase and DNA. J. Photochem. Photobiol. B: Biol. 67 (2002) 139-148
24. Bonnett R., and Martinez G. Photobleaching of sensitisers used in photodynamic therapy. Tetrahedron 57 (2001) 9513-9547
25. Cho B.P., Yang T., Blankenship L.R., Moody J.D., Churchwell M., Bebland F.A., and Culp S.J. Synthesis and characterization of N-de-methylated metabolites of malachite green and Leucomalachite green. Chem. Res. Toxicol. 16 (2003) 285-294
26. Zhao W., Chen C.C., Li X., and Zhao J. Photodegradation of sulforhodamine-B dye in platinized titania dispersions under visible light irradiation: influence of platinum as a functional co-catalyst. J. Phys. Chem. B 106 (2002) 5022-5028
27. 2 dispersion. Environ. Sci. Technol. 36 (2002) 3604-3611
28. 2 exposed to visible light radiation. Environ. Sci. Technol. 34 (2000) 3982-3990
29. Zhao J., Hidaka H., Takamura A., Pelizzetti E., and Serpone N. Photodegradation of surfactants. 11. zeta-Potential measurements in the photocatalytic oxidation of surfactants in aqueous titania dispersions. Langmuir 9 (1993) 1646-1650
30. Boehm H.P. Acidic and basic properties of hydroxylated metal oxide surfaces. Discuss. Faraday Soc. 52 (1971) 264-276
31. Ohtani B., Okugawa Y., Nishimoto S., and Kagiya T. Photocatalytic activity of titania powders suspended in aqueous silver nitrate solution: correlation with pH-dependent surface structures. J. Phys. Chem. 91 (1987) 3550-3555
32. 2 thin films. J. Photochem. Photobiol. A: Chem. 94 (1996) 221-229
33. 2 dispersions. New J. Chem. 23 (1999) 1193-1196
34. 2-mediated photocatalytic degradation of a triphenylmethane dye (gentian violet), in aqueous suspensions. Dyes Pigm. 56 (2003) 37-49
35. 2 dispersions. J. Phys. Chem. B 102 (1998) 5845-5851
36. 2 particles. Environ. Sci. Technol. 32 (1998) 2394-2400
37. Galliani G., Rindone B., and Scolastico C. Selective de-methylation in the oxidation of arylalkylmethylamines with metal acetates. Tetrahedron Lett. (1975) 1285-1288
38. Shaefer F.C., and Zimmermann W.D. Dye-sensitized photochemical autoxidation of aliphatic amines in non-aqueous media. J. Org. Chem. 35 (1970) 2165-2174
39. Laube B.L., Asirvatham M.R., and Mann C.K. Electrochemical oxidation of tropanes. J. Org. Chem. 42 (1977) 670-674
40. 2-assisted photodegradation of dyes. 9. Photooxidation of a squarylium cyanine dye in aqueous dispersions under visible light irradiation. Environ. Sci. Technol. 33 (1999) 1379-1387
41. Liu G., Wu T., Zhao J., Wu K., Oikawa K., Hidaka H., and Serpone N. Photocatalytic degradation of dye sulforhodamine B: a comparative study of photocatalysis with photosenitization. New J. Chem. 24 (2000) 411-417
42. 2 dispersions. Environ. Sci. Technol. 33 (1999) 2081-2087