Wastewater remediation using a spiral shaped reactor for photochemical reduction of hexavalent chromium

Photochemical and Photobiological Sciences

Volumn 14, Issue 3, 2015, Pages 501-505

  Machado, Tiele Caprioli ^a   Lansarin, Marla Azário ^a   Ribeiro, Camila Silva ^a  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84924261804     PISSN: 1474905X     EISSN: 14749092     Source Type: Journal    
DOI: 10.1039/c4pp00263f     Document Type: Article

References (18)

1. Y. Ku I.-L. Jung Photocatalytic reduction of Cr(vi) in aqueous solutions by UV irradiation with the presence of titanium dioxide Water Res. 2001 35 135 142
2. 2 slurry reactor J. Photochem. Photobiol., A 2002 147 71 76
3. P. Mohapatra S. K. Samantaray K. Parida Photocatalytic reduction of hexavalent chromium in aqueous solution over sulphate modified titania J. Photochem. Photobiol., A 2005 170 189 194
4. S. Chakrabarti B. Chaudhuri S. Bhattacharjee A. K. Ray B. K. Dutta Photo-reduction of hexavalent chromium in aqueous solution in the presence of zinc oxide as semiconductor catalyst Chem. Eng. J. 2009 153 86 93
5. D. P. Das K. Parida B. R. De Photocatalytic reduction of hexavalent chromium in aqueous solution over titania pillared zirconium phosphate and titanium phosphate under solar radiation J. Mol. Catal. A: Chem. 2006 245 217 224
6. G. C. C. Yang S.-W. Chan Photocatalytic reduction of chromium(vi) in aqueous solution using dye-sensitized nanoscale ZnO under visible light irradiation J. Nanopart. Res. 2009 11 221 230
7. P. Ciesla P. Kocot P. Mytych Z. Stasicka Homogeneous photocatalysis by transition metal complexes in the environment J. Mol. Catal. A: Chem. 2004 224 17 33
8. P. Mytych A. Karocki Z. Stasicka Mechanism of photochemical reduction of chromium(vi) by alcohols and its environmental aspects J. Photochem. Photobiol., A 2003 160 163 170
9. P. Mytych Z. Stasicka Photochemical reduction of chromium(vi) by phenol and its halogen derivatives Appl. Catal., B 2004 52 167 172
10. E. J. Yurkow J. Hong S. Min S. Wang Photochemical reduction of hexavalent chromium in glycerol-containing solutions Environ. Pollut. 2002 117 1 3
11. T. C. Machado M. A. Lansarin N. Matte Reduction of hexavalent chromium: photocatalysis and photochemistry and its application in wastewater remediation Water Sci. Technol. 2014 70 55 61
12. 2 for salicylic acid and Cr(VI) photodegradation Appl. Catal., A 2002 231 185 199
13. 4/CdS J. Hazard. Mater. 2011 185 1398 1404
14. A. Mills S. LeHunte An overview of semiconductor photocatalysis J. Photochem. Photobiol., A 1997 108 1 35
15. N. Serpone A. V. Emeline Suggested terms and definitions in photocatalysis and radiocatalysis Int. J. Photoenergy 2002 4 91 131
16. B. Ohtani Photocatalysis A to Z - What we know and what we do not know in a scientific sense J. Photochem. Photobiol., C 2010 11 157 178
17. O. I. Tokode R. Prabhu L. A. Lawton P. K. J. Robertson Effect of controlled periodic-based illumination on the photonic efficiency of photocatalytic degradation of methyl orange J. Catal. 2012 290 138 142
18. H. Bouzid A. M. Ali M. Faisal A. A. Ismail Germanium-catalyzed growth of zinc oxide nanorods by thermal evaporation for enhanced photonic efficiencies J. Mol. Catal. A: Chem. 2014 390 83 90