Photodegradation of acid red 114 dissolved using a photo-Fenton process with TiO2

Dyes and Pigments

Volumn 56, Issue 1, 2003, Pages 59-67

  Lee, Jong Min ^a   Kim, Moon Sun ^a   Hwang, Byungho ^b   Bae, Wookeun ^b   Kim, Byung Woo ^a  

^a Sungkyunkwan University   (South Korea)

^b Hanyang University   (South Korea)

Author keywords

Acid red 114(C.I. 23635); Ferric ion; Photdegradation; TiO2 particles

Indexed keywords

ACIDITY; PHOTOCHEMICAL REACTIONS; PHOTODEGRADATION; ULTRAVIOLET RADIATION;

PHOTODEGRADATION EFFICIENCY;

DYES;

ACID DYE; CONCENTRATION; DYE REMOVAL; PHOTOCHEMICAL DEGRADATION;

EID: 0037215980     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-7208(02)00112-2     Document Type: Article

References (23)

1. 2/UV-A processes. Wat Res 2002;36:1143-54.
2. 2. J Photochem Photobiol 2000;A130:35-47.
3. Houas A, Lacheb H, Ksibi M, Elaloui E, Guillard C, Herrmann JM. Phtocatalytic degradation pathway of methylene blue in water. Appl Catal 2001;B31:145-57.
4. Hoffmann HR, Martin ST, Choi W, Bahnemann DW. Environmental applications of semiconductor photocatalysis. Chem Rev 1995;95:69-96.
5. Georgiou D, Melidis P, Aivasidis A, Gimouhopoulos K. Degradation of azo-reactive dyes by ultraviolet radiation in the presence of hydrogen peroxide. Dyes and Pigments 2002;52:69-78.
6. 2 photocatalytic mechanisms in water purification by use of quinoline, photo-Fenton generated OH. radicals and superoxide dismutase. J Phys Chem 1997;B101:2650-8.
7. Rodriguez M, Adberrazik NB, Contreras S, Chamarro E, Gimenez J, Esplugas S. Iron (III) photoxidation of organic compounds in aqueous solutions. Appl Catal 2002;B37:131-7.
8. Laat J, Gallard H. Catalytic decomposition of hydrogen peroxide by Fe(III) in homogeneous aqueous solution: mechanism and kinetic modeling. Environ Sci Technol 1999;33:2726-32.
9. 2 suspension solution. J Photochem Photobiol 1997;A108:235-8.
10. Choi YS, Kim BW. Photocatalytic disinfection of E coli in UV/TiO2-immobilised optical-.bre reactor. J Chem Technol Biotechnol 2000;75:1145-50.
11. 2 immobilized on the glass-tubes of UV lamps. Wat Res 2002;36:1776-82.
12. Contreas S, Rodriguez M, Charmarro E, Esplugas S. UV-and UV/Fe(III)-enhanced ozonation of nitrobenzene in aqueous solution. J Photochem Photobiol A 2000;142:79-83.
13. Palmisano L, Sclafani A. Heterogeneous photocatalysis. New York: John Wiley and Sons; 1997.
14. So CM, Cheng MY, Yu JC, Wong PK. Degradation of azo dye procion red MX-5B by photocatalytic oxidation. Chemosphere 2002;46:905-12.
15. Kim MS, Chung JG. A study on the adsorption characteristics of orthophosphates on rutile-type titanium dioxide in aqueous solutions. J Colloid Interface Sci 2001; 233:31-7.
16. 2 suspension II. The effect of pH values. Dyes and Pigments 1998;37:241-7.
17. 2 slurry reactor. J Photochem Photobiol 2002;A149:147-54.
18. Davis AP. Photocatalytic oxidation of organic contaminants. In: Wise DL, Trantolo DJ, editors. Process engineering for pollution control and waste minimization. New York: Marcel Dekker; 1994. p. 377-403.
19. 2. J Catal 1999;185:114-9.
20. 2 and the addition of Pt. Korean J Chem Eng 2001;18(6):930-4.
21. Feng W, NansheNg D, Helin H. Degradation mechanism of azo dye C. I. Reactive red 2 by iron powder reduction and photooxidation in aqueous solutions. Chemosphere 2000;41:1233-8.
22. 2/bentonite nanocomposite. J Photochem Photobiol 2002;A149:169-74.
23. 2 nanoparticles dispersed in silicate UV-VS irradiation. Appl Catal 2002;B37:331-8.