Photocatalytic degradation of acid azo dyes in aqueous TiO2 suspensionII. The effect of pH values

Dyes and Pigments

Volumn 37, Issue 3, 1998, Pages 241-247

  Zhan, Haoqiang ^a   Chen, Kongchang ^a   Tian, He ^a  

^a EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Acid azo dyes; PH; Photocatalytic degradation; TiO2

Indexed keywords

CATALYSIS; CHEMICAL BONDS; COLOR FASTNESS; DEGRADATION; PH EFFECTS; PHOTOCHEMICAL REACTIONS; SOLUTIONS; STRUCTURE (COMPOSITION); SUSPENSIONS (FLUIDS); TITANIUM DIOXIDE;

ACID AZO DYES; PHOTOCATALYTIC DEGRADATION;

AZO DYES;

EID: 0032058139     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-7208(97)00063-6     Document Type: Article

References (13)

1. Fujishima, A. and Honda, K., Bull. Chem. Soc. Jpn., 1971, 44, 1148-1150.
2. Moser, J. and Gratxel, M., J. Am. Chem. Soc., 1984, 106, 6557-6564.
3. Mathews, R. W., J. Chem. Soc., Faraday Trans. I, 1989, 85(6), 1291-1302.
4. Mathews, R. W., Water Res., 1991, 48, 413-420.
5. Reeves, P., Ohlhausen, R., Sloan, D., Pamplin, K., Scoggins, T., Clark, C., Hutchinson, B. and Green, D., Solar Energy, 1992, 48, 413-420.
6. Hustert, K. and Zepp, R. G., Chemosphere, 1992, 24(3), 335-342.
7. Chen, L. C. and Chou, T. C., Ind. Eng. Chem. Res., 1993, 32(7), 1520-1527.
8. Wu, I. W., Water Environ. Res., 1994, 66(1), 50-53.
9. Lakshmi, S., Renganathan, R. and Fujita, S., J. Photochem. Photobio. A: Chem., 1995, 88, 163-167.
10. Sirbiladze, K. J., Vig, A., Anyisimov, V. M., Anyisimava, O. M., Krichovskiy, G. E. and Russznak, I., Dyes and Pigments, 1990, 14(1), 23-34.
11. Zhan, H. Q. and Tian, H., Dyes and Pigments, 1998, 37, 231.
12. Tang, W. Z. and An, H., Chemosphere, 1995, 31, 4157.
13. Bortolus, P., Monti, S. M. and Pietra, S., J. Org. Chem., 1989, 54, 534.