Photocatalytic degradation of dyes in water using porous nanocrystalline titanium dioxide

Journal of the Taiwan Institute of Chemical Engineers

Volumn 43, Issue 2, 2012, Pages 269-274

  Lin, Wen Churng ^a   Yang, Wein Duo ^b   Jheng, Sen Yuan ^a  

^a KUN SHAN UNIVERSITY   (Taiwan)

^b NATIONAL KAOHSIUNG UNIVERSITY OF APPLIED SCIENCES   (Taiwan)

Author keywords

Dyes; Photocatalyst; Porous; Sol gel; Titanium dioxide

Indexed keywords

METHYL ORANGE; METHYLENE BLUE; NANOCRYSTALLINE TIO; NANOCRYSTALLINE TITANIUM DIOXIDE; PHOTO CATALYTIC DEGRADATION; PHOTOCATALYTIC REACTIONS; PHOTODEGRADATION OF METHYLENE BLUE; POROUS; PREPARATION CONDITIONS; SOL-GEL SYSTEMS; STRUCTURE DIRECTING AGENTS; TAGUCHI EXPERIMENTAL-DESIGN METHOD; TIO; UV IRRADIATION; UV-LIGHT IRRADIATION;

AZO DYES; DYES; FILM PREPARATION; OPTIMIZATION; OXIDES; PHOTOCATALYSTS; POLYETHYLENE GLYCOLS; SOL-GEL PROCESS; SOL-GELS; TITANIUM DIOXIDE;

PHOTODEGRADATION;

EID: 84857138016     PISSN: 18761070     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jtice.2011.10.010     Document Type: Article

References (30)

1. Zollinger H. Color chemistry: syntheses, properties and applications of organic dyes and pigments 1991, VCH Publishers, Weinheim.
2. Grzechulska J., Morawski A.W. Photocatalytic decomposition of azo-dye acid black 1 in water over modified titanium dioxide. Appl Catal B: Environ 2002, 36:45-51.
3. Mao L., Dang H., Zhang Z. A study on the photodecomposition of active dye in a baffled fixed-bed reactor. Environ Eng Sci 2005, 22:660-665.
4. 2-catalyzed UV system to decolor dispersed Blue S-3RF wastewater. Environ Eng Sci 2008, 25:557-564.
5. 2 nanotubes as recyclable catalyst for photocatalytic degradation of Methylene Blue. Environ Eng Sci 2010, 27:281-286.
6. 2 suspension. Environ Eng Sci 1999, 16:165-175.
7. 2 suspensions. J Colloid Interface Sci 2005, 288:184-189.
8. Zhou M., Yu J., Cheng B., Yu H. Preparation and photocatalytic activity of Fe-doped mesoporous titanium dioxide nanocrystalline photocatalysts. Mater Chem Phys 2005, 93:159-163.
9. 2 in slurry. Environ Eng Sci 2006, 23:1000-1008.
10. Ding X.Z., Qi Z.Z., He Y.Z. Effect of hydrolysis water on the preparation of nano-crystalline titania powders via a sol-gel process. J Mater Sci Lett 1995, 14:21-22.
11. So W.W., Park S.B., Kim K.J., Shin C.H., Moon S.J. The crystalline phase stability of titania particles prepared at room temperature by the sol-gel method. J Mater Sci 2001, 36:4299-4305.
12. 2 thin films prepared by the sol-gel method. Mater Chem Phys 2001, 69:25-29.
13. Lin C.H., Shih Z.W., Chin T.S., Wang M.L., Yu Y.C. Hydrothermal processings to produce magnetic particulates. IEEE Trans Magn 1990, 26:15-17.
14. Liu X., Wang J., Gan L.M., Ng S.C. Improving the magnetic properties of hydrothermally synthesized barium ferrite. J Magn Magn Mater 1999, 195:452-459.
15. 2 by hydrothermal treatment of microemulsions and their activity for photocatalytic wet oxidation of phenol. J Phys Chem B 2002, 106:10674-10679.
16. Kim S.Y., Chang T.S., Lee D.K., Shin C.H. Photocatalytic decomposition of methylene blue over nanosized titania particles. J Ind Eng Chem 2005, 2:194-201.
17. 2 photocatalyst synthesized by CVD method. Langmuir 2000, 16:6216-6222.
18. 2 photocatalyst with visible light activity for NO removal. J Mol Catal A: Chem 2000, 161:205-212.
19. Leng Y.X., Chen J.Y., Yang P., Sun H., Huang N. Structure and properties of passirating titanium oxide films fabricated by DC plasma oxidation. Surf Coat Technol 2003, 166:176-182.
20. Taguchi G. Tables of orthogonal arrays and linear graphs 1962, Maruzen, Tokyo.
21. Taguchi G. System of experimental design 1988, UNIPUB, New York.
22. Rose P.J. Taguchi techniques for quality engineering 1996, McGraw-Hill, New York.
23. Sakai H., Kawahara H., Shimazaki M., Abe M. Preparation of ultrafine titanium dioxide particles using hydrolysis and condensation reactions in the inner aqueous phase of reversed micelles: effect of alcohol addition. Langmuir 1998, 14:2208-2212.
24. 2 sol-gel catalysts. Chemosphere 2001, 43:141-146.
25. 2 powders from a two-emulsion process. J Eur Ceram Soc 2008, 28:1177-1183.
26. 2 as semiconductor. Chem Eng J 2009, 152:14-19.
27. 2 thin films prepared by sol-gel method. Thin Solid Films 2000, 379:7-14.
28. Sing F.K.S.W., Everett D.H., Haul R.A.W., Moscou L., Pierotti R.A., Rouquerol J., et al. Reporting physisorption data for gas/solid systems with specific reference to the determination of surface area and porosity. Pure Appl Chem 1985, 57:603-619.
29. 2 in Methylene Blue degradation. J Catal 2008, 260:75-80.
30. 2O addition. Mater Lett 2006, 60:1296-1305.