Magnetic dye-adsorbent catalyst: Processing, characterization, and application

Journal of the American Ceramic Society

Volumn 93, Issue 11, 2010, Pages 3642-3650

  Thazhe, Lajina ^a   Shereef, Anas ^a   Shukla, Satyajit ^a,d   Pattelath Reshmi, Chalappurath ^a   Varma, Manoj Raama ^a   Suresh, Krishna Gopinatha ^b   Patil, Kashinath ^c   Warrier, Krishna Gopakumar ^a  

^a REGIONAL RESEARCH LABORATORY CSIR   (India)

^b INDIAN INSTITUTE OF TECHNOLOGY BOMBAY   (India)

^c NATIONAL CHEMICAL LABORATORY   (India)

^d ARGONNE NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORBENT-CATALYSTS; ADSORPTION BEHAVIOR; ADSORPTION PROCESS; AQUEOUS SOLUTIONS; COMPOSITE PARTICLES; CORE-SHELL; DARK CONDITIONS; EXTERNAL MAGNETIC FIELD; FOURIER TRANSFORM INFRARED; HYDROTHERMAL PROCESS; MAGNETIC PARTICLE; MAGNETIC PHOTOCATALYSTS; METHYLENE BLUE; PHOTOCATALYTIC DEGRADATION MECHANISM; SURFACE ADSORPTION; TEXTILE DYES; THERMAL TREATMENT; TRANSMISSION ELECTRON MICROSCOPE; X-RAY PHOTOELECTRON SPECTROSCOPE;

CATALYSTS; CHEMICAL ANALYSIS; FOURIER TRANSFORMS; MAGNETIC FIELDS; MAGNETIC PROPERTIES; NANOTUBES; PHOTODEGRADATION; SOLUTIONS; SURFACE CHEMISTRY; SURFACE STRUCTURE; TEXTILE FINISHING; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET RADIATION; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS;

ADSORPTION;

EID: 78549242019     PISSN: 00027820     EISSN: 15512916     Source Type: Journal    
DOI: 10.1111/j.1551-2916.2010.03949.x     Document Type: Article

References (28)

1. A. Fujishima, T. N. Rao, and, D. A. Tryk, "Titanium Dioxide Photocatalysis," J. Photochem. Photobiol. C, 1, 1-21 (2000).
2. D. Beydoun, R. Amal, J. Scott, G. Low, and, S. M. Evoy, "Studies on the Mineralization and Separation Efficiencies of a Magnetic Photocatalyst," Chem. Eng. Technol., 24, 745-8 (2001).
3. X. Song, and, L. Gao, "Fabrication of Bifunctional Titania/Silica-Coated Magnetic Spheres and Their Photocatalytic Activities," J. Am. Ceram. Soc., 90, 4015-9 (2007).
4. Y. Gao, B. Chen, H. Li, and, Y. Ma, "Preparation and Characterization of a Magnetically Separated Photocatalyst and Its Catalytic Properties," Mater. Chem. Phys., 80, 348-55 (2003).
5. 2 Nanocomposites," Compos. Sci. Technol., 66, 2003-8 (2006).
6. 3+-Doped Anatase Titania-Coated Nickel Ferrite Composite Nanoparticles: A Biomaterial System," Acta Biomater., 2, 421-32 (2006).
7. S. W. Lee, J. Drwiega, D. Mazyckb, C. Y. Wu, and, W. M. Sigmunda, "Synthesis and Characterization of Hard Magnetic Composite Photocatalyst-Barium Ferrite/Silica/Titania," Mater. Chem. Phys., 96, 483-8 (2006).
8. 2 Nanolayer Coating on Cobalt Ferrite Nanoparticles for Magnetic Photocatalyst," Mater. Lett., 59, 3530-4 (2005).
9. J. Jiang, Q. Gao, Z. Chen, J. Hu, and, C. Wu, "Syntheses, Characterization and Properties of Novel Nanostructures Consisting of Ni/Titanate and Ni/Titania," Mater. Lett., 60, 3803-8 (2006).
10. D. Beydoun, R. Amal, G. Low, and, S. McEvoy, "Occurrence and Prevention of Photodissolution at the Phase Junction of Magnetite and Titanium Dioxide," J. Mol. Catal. A, 180, 193-200 (2002).
11. I. A. Siddiquey, T. Furusawa, M. Sato, and, N. Suzuki, "Microwave-Assisted Silica Coating and Photocatalytic Activities of ZnO Nanoparticles," Mater. Res. Bull., 43, 3416-24 (2008).
12. 2 Photocatalyst by Silver Deposition," Mater. Lett., 59, 2194-8 (2005).
13. 4 Synthesized by Solid State, Citrate Precursor and Polymerized Complex Methods: A Comparative Study," J. Alloy Compd., 453, 298-303 (2008).
14. T. L. Bar, and, S. Seal, "Nature of the Use of Adventitious Carbon as a Binding Energy Standard," J. Vac. Sci. Technol. A, 13, 1239-46 (1995).
15. K. V. Baiju, S. Shukla, S. Biju, M. L. P. Reddy, and, K. G. K. Warrier, "Hydrothermal Processing of Dye-Adsorbing One-Dimensional Hydrogen Titanate," Mater. Lett., 63, 923-6 (2009).
16. G. Xu, Z. Zheng, Y. Wu, and, N. Feng, "Effect of Silica on the Microstructure and Photocatalytic Properties of Titania," Ceram. Int., 35, 1-5 (2009).
17. R. Priya, K. V. Baiju, S. Shukla, S. Biju, M. L. P. Reddy, K. R. Patil, and, K. G. K. Warrier, "Enhanced Solar-Radiation Induced Photocatalytic Activity of Surface-Modified Nanocrystalline Anatase-Titania," Catal. Lett., 128, 137-43 (2009).
18. 2 Photocatalyst using the Acid-Catalyzed Hydrolysis Method," Chin. J. Catal., 27, 697-702 (2006).
19. K. V. Baiju, S. Shukla, K. S. Sandhya, J. James, and, K. G. K. Warrier, "Comparing Ultraviolet and Chemical Reduction Techniques for Enhancing Photocatalytic Activity of Silver Oxide/Silver Deposited Nanocrystalline Anatase Titania," J. Phys. Chem. C, 111, 7612-22 (2007).
20. D. Beydoun, "Development of a Novel Magnetic Photocatalyst. Preparation, Characterization, and Implication for Organic Degradation in Aqueous Solution "; Ph.D. Thesis, University of New South Wales, Australia, May 2000, pp. 34-104.
21. T. Kasuga, M. Hiramatsu, A. Hoson, T. Sekino, and, K. Niihara, "Formation of Titanium Oxide Nanotube," Langmuir, 14, 3160-3 (1998).
22. T. Kasuga, M. Hiramatsu, A. Hoson, T. Sekino, and, K. Niihara, "Titania Nanotubes Prepared by Chemical Processing," Adv. Mater., 11, 1307-11 (1999).
23. 2 Nanotubes," J. Mater. Chem., 14, 3370-7 (2004).
24. X. Sun, and, Y. Li, "Synthesis and Characterization of Ion-Exchangeable Titanate Nanotubes," Chem. Eur. J., 9, 2229-38 (2003).
25. 4 Powder," Appl. Catal. B, 48, 49-56 (2004).
26. C. T. Hsieh, W. S. Fan, W. Y. Chen, and, J. Y. Lin, "Adsorption and Visible-Light-Derived Photocatalytic Kinetics of Organic Dye on Co-Doped Titania Nanotubes Prepared by Hydrothermal Synthesis," Sep. Purif. Technol., 67, 312-8 (2009).
27. H. J. Oha, J. H. Lee, Y. J. Kim, S. J. Suh, J. H. Lee, and, C. S. Chi, "Synthesis of Effective Titania Nanotubes for Wastewater Purification," Appl. Catal. B, 84, 142-7 (2008).
28. K. V. Baiju, S. Shukla, K. S. Sandhya, J. James, and, K. G. K. Warrier, "Photocatalytic Activity of Sol-Gel-Derived Nanocrystalline Titania," J. Phys. Chem. C, 111, 7612-22 (2007).