Decolorization and mineralization of Oolong tea polyphenols in colored soft drink wastewater by photo Fenton reaction

Water Science and Technology

Volumn 63, Issue 9, 2011, Pages 1894-1898

  Tokumura, M ^a   Sekine, M ^a   Morito, Y ^a   Kawase, Y ^a  

^a TOYO UNIVERSITY   (Japan)

Author keywords

Decolorization; Mineralization; Oolong tea polyphenols; Photo Fenton reaction; Soft drink wastewater

Indexed keywords

DECOLORIZATION; MINERALIZATION; OOLONG TEA; PHOTO FENTON REACTION; SOFT DRINK WASTEWATER;

COLOR; IRON COMPOUNDS; MINERALOGY; PHENOLS; REACTION INTERMEDIATES; WASTEWATER;

BEVERAGES;

FERRIC ION; IRON COMPLEX; POLYPHENOL DERIVATIVE; QUINONE DERIVATIVE;

COLOR; MINERALIZATION; PHENOL; TOTAL ORGANIC CARBON; WASTEWATER;

ABSORPTION; ARTICLE; CARBONATED BEVERAGE; COLOR; CONTROLLED STUDY; DECOLORIZATION; FENTON REACTION; FOOD COLOR; MINERALIZATION; SPECTRAL SENSITIVITY; TEA; TOTAL ORGANIC CARBON; WASTE WATER; WASTE WATER MANAGEMENT;

CAMELLIA SINENSIS; COLOR; FLAVONOIDS; FOOD INDUSTRY; INDUSTRIAL WASTE; PHENOLS; TIME FACTORS; WASTE DISPOSAL, FLUID; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 79957638176     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2011.405     Document Type: Article

References (21)

1. Catalkaya, E. C. & Kargi, F. 2008 Advanced oxidation of diuron by photo-Fenton treatment as a function of operating parameters. J. Environ. Eng. 134, 1006-1013.
2. Feng, J., Hu, X. & Yue, P. L. 2005 Discoloration and mineralization of Orange II by using a bentonite clay-based Fe nanocomposite film as a heterogeneous photo-Fenton catalyst. Water Res. 39, 89-96. (Pubitemid 40017759)
3. Graham, H. N. 1992 Green tea composition, consumption, and polyphenol chemistry. Prev. Med. 21, 334-350.
4. Kilmartin, P. A. & Hsu, C. F. 2003 Characterisation of polyphenols in green, oolong, and black teas, and in coffee, using cyclic voltammetry. Food Chem. 82, 501-512. (Pubitemid 36842820)
5. Lide, D. R. 2003 CRC Handbook of Chemistry and Physics, 84th edn, CRC Press, Florida.
6. 2O system at 25°C. Corros. Sci. 13, 659-676.
7. Moss, M. L. & Mellon, M. G. 1942 Colorimetric Determination of Iron with 2,2′-Bipyridyl and with 2,2′,2′-Terpyridyl. Ind. Eng. Chem. Anal. Ed. 14, 862-865.
8. Nakahara, K., Kawabata, S., Ono, H., Ogura, K., Tanaka, T., Ooshima, T. & Hamada, S. 1993 Inhibitory effect of Oolong tea polyphenols on glucosyltransferases of mutans streptococci. Appl. Environ. Microbiol. 59, 968-973.
9. Pan, H. M., Liang, Y. C., Lin-Shiau, Y. S., Zhu, Q. N., Ho, T. C. & Lin, K. J. 2000 Induction of apoptosis by the Oolong tea polyphenol theasinensin A through cytochrome c release and activation of Caspase-9 and Caspase-3 in Human U937 cells. J. Agric. Food Chem. 48, 6337-6346.
10. Saatci, Y. 2010 Decolourisation and mineralisation of remazol Red F3B by Fenton and photo-Fenton processes. J. Environ. Eng. 136, 1000-1005.
11. Tokumura, M., Katoh, H., Katoh, T., Znad, H. T. & Kawase, Y. 2009 Solubilization of excess sludge in activated sludge process using the solar photo-Fenton reaction. J. Hazard. Mater. 162, 1390-1396.
12. Tokumura, M., Ohta, A., Znad, H. T. & Kawase, Y. 2006a UV light assisted decolorization of dark brown colored coffee effluent by photo-Fenton reaction. Water Res. 40, 3775-3784. (Pubitemid 44750056)
13. Tokumura, M., Znad, H. T. & Kawase, Y. 2006b Modeling of an external light irradiation slurry photoreactor: UV light or sunlight photoassisted Fenton discoloration of azo-dye Orange II with natural mineral tourmaline powder. Chem. Eng. Sci. 61, 6361-6371.
14. Tokumura, M., Znad, H. T. & Kawase, Y. 2008 Decolorization of dark brown colored coffee effluent by solar photo-Fenton reaction: Effect of solar light dose on decolorization kinetics. Water Res. 42, 4665-4673.
15. Roberts, J. D. & Caserio, M. C. 1977 Basic principles of organic chemistry, 2nd edn, W.A. Benjamin, Inc., California.
16. Rodriguez, M. 2003 Fenton and UV-vis based advanced oxidation processes in wastewater treatment: degradation, mineralization and biodegradability enhancement. PhD thesis, Universitat de Barcelona, Spain. http://www.tdr.cesca. es/TESIS-UB/AVAILABLE/TDX-0718103-115659/TOL208.pdf (accessed 19 August 2010).
17. Ruppert, G., Bauer, R. & Heisler, G. 1993 The photo-Fenton reaction - an effective photochemical wastewater treatment process. J. Photochem. Photobiol. A 73, 75-78.
18. 2/UV. Environ. Sci. Technol. 27, 304-310.
19. Will, I. B. S., Moraes, J. E. F., Teixeira, A. C. S. C., Guardani, R. & Nascimento, C. A. O. 2004 Photo-Fenton degradation of wastewater containing organic compounds in solar reactors. Sep. Purif. Technol. 34, 51-57.
20. Wu, D., Liu, M., Dong, D. & Zhou, X. 2007 Effects of some factors during electrochemical degradation of phenol by hydroxyl radicals. Microchem. J. 85, 250-256.
21. Zhang, G., Ng, W. J. & Ji, S. 2008 Pretreatment by Fenton oxidation of an amoxillin wastewater. J. Environ. Eng. 134, 326-330.