Adsorption and photocatalytic degradation of polyvinyl alcohol in aqueous solutions using P-25 TiO2

Chemical Engineering Journal

Volumn 173, Issue 3, 2011, Pages 698-705

  Hsu, Ling Jung ^a   Lee, Li Ting ^a   Lin, Chia Chang ^a  

^a CHANG GUNG UNIVERSITY   (Taiwan)

Author keywords

Adsorption; P 25 TiO2; Photocatalytic degradation; Polyvinyl alcohol; PVA

Indexed keywords

AIR FLOW-RATE; INORGANIC ANIONS; PHOTO CATALYTIC DEGRADATION; PVA; REMOVAL EFFICIENCIES; TIO;

ADSORPTION; DEGRADATION; EFFICIENCY; IONS; OXYGEN; PH EFFECTS; PHOTODEGRADATION; POLYVINYL ALCOHOLS; SOLUTIONS;

TITANIUM DIOXIDE;

EID: 80053242296     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2011.07.068     Document Type: Article

References (45)

1. Tokiwa Y., Kawabata G., Jarerat A. A modified method for isolating poly(vinyl alcohol)-degrading bacteria and study of their degradation patterns. Biotechnol. Lett. 2001, 23:1937-1941.
2. Solaro R., Corti A., Chillini E. Biodegradation of poly(vinyl alcohol) with different molecular weights and degree of hydrolysis. Polym. Adv. Technol. 2000, 11:873-878.
3. Corti A., Solaro R., Chiellini E. Biodegradation of poly(vinyl alcohol) in selected mixed microbial culture and relevant culture filtrate. Polym. Degrad. Stab. 2002, 75:447-458.
4. Chiellini E., Corti A., Politi B., Solaro R. Adsorption/desorption of polyvinyl alcohol on solid substrates and relevant biodegradation. J. Polym. Environ. 2000, 8:67-79.
5. Chen J., Zhang Y., Du G.C., Hua Z.Z., Zhu Y. Biodegradation of polyvinyl alcohol by a mixed microbial culture. Enzyme Microb. Technol. 2007, 40:1686-1691.
6. Zhang Y., Suga T., Kawasaki M., Tang X.X., Uchida N., Uematsu K. Effect of poly(vinyl alcohol) adsorption on binder segregation during drying. J. Am. Ceram. Soc. 1996, 79:435-440.
7. Bajpai A.K., Vishwakarma N. Adsorption of polyvinylalcohol onto Fuller's earth surfaces. Colloids Surf. A: Physicochem. Eng. Aspects 2003, 220:117-130.
8. Behera S.K., Kim J.H., Guo X.J., Park H.S. Adsorption equilibrium and kinetics of polyvinyl alcohol from aqueous solution on powdered activated carbon. J. Hazard. Mater. 2008, 153:1207-1214.
9. Kang S.F., Liao C.H., Chen M.C. Pre-oxidation and coagulation of textile wastewater by the Fenton process. Chemosphere 2002, 46:923-928.
10. Kang S.F., Liao C.H., Po S.T. Decolorization of textile wastewater by photo-Fenton oxidation technology. Chemosphere 2000, 41:1287-1294.
11. Bossmann S.H., Oliveros E., Gob S., Kantor M., Goppert A., Lei L., Yue P.L., Braun A.M. Degradation of polyvinyl alcohol (PVA) by homogeneous and heterogeneous photocatalysis applied to the photochemically enhanced Fenton reactions. Water Sci. Technol. 2001, 44:257-262.
12. Lei L.C., Hu X.J., Yue P.L., Bossmann S.H., Göb S., Braun A.M. Oxidative degradation of polyvinyl alcohol by the photochemically enhanced Fenton reaction. J. Photochem. Photobiol. A: Chem. 1998, 116:159-166.
13. Bossmann S.H., Oliveros E., Göb S., Kantor M., Göppert A., Braun A.M., Lei L., Yue P.L. Oxidative degradation of polyvinyl alcohol by the photochemically enhanced Fenton reaction. Evidence for the formation of super-macromolecules. Prog. React. Kinet. Mech. 2001, 26:113-137.
14. Silva A.M.T., Vaz R.N.P., Quinta-Ferreira R.M., Levec J. Gas-liquid-solid reactions of polyvinyl alcohol on oxidation treatments for environmental pollution remediation. Can. J. Chem. Eng. 2003, 81:566-573.
15. Chen G.H., Lei L.C., Yue P.L., Cen P.L. Treatment of desizing waste water containing poly(vinyl alcohol) by wet air oxidation. Ind. Eng. Chem. Res. 2000, 39:1193-1197.
16. Won Y.S., Baek S.O., Tavakoli J. Wet oxidation of aqueous polyvinyl alcohol solution. Ind. Eng. Chem. Res. 2001, 40:60-66.
17. Abdel-Hamid M.I., Ahmed G.A.W., Hassan R.M. Kinetics and mechanism of oxidation of poly(vinyl alcohol) macromolecule by chromic acid in aqueous perchloric acid. Eur. Polym. J. 2001, 37:2201-2206.
18. 2/Ti anode. Desalination 2003, 155:49-57.
19. Chou W.L., Wang C.T., Huang K.Y. Investigation of process parameters for the removal of polyvinyl alcohol from aqueous solution by iron electrocoagulation. Desalination 2010, 251:12-19.
20. Chou W.L. Removal and adsorption characteristics of polyvinyl alcohol from aqueous solutions using electrocoagulation. J. Hazard. Mater. 2010, 177:842-850.
21. Wang C.T., Chou W.L., Huang K.Y. Treatment of polyvinyl alcohol from aqueous solution via electrocoagulation. Sep. Sci. Technol. 2010, 45:212-220.
22. 2: mechanism and kinetics. Appl. Catal. A: Gen. 2004, 269:81-90.
23. Daraboina N., Madras G. Thermal and photocatalytic degradation of poly(methyl methacrylate), poly(butyl methacrylate), and their copolymers. Ind. Eng. Chem. Res. 2008, 47:6828-6834.
24. Vijayalakshmi S.P., Madras G. Photocatalytic degradation of poly(ethylene oxide) and polyacrylamide. J. Appl. Polym. Sci. 2006, 100:3997-4003.
25. Assabane A., Ichou Y.A., Tahiri H., Guillard C., Hermann J.M. Photocatalytic degradation of polycarboxylic benzoic acids in UV-irradiated aqueous suspensions of titania. Identification of intermediates and reaction pathway of the photomineralization of trimellitic acid (1,2,4-benzene tricarboxylic acid). Appl. Catal. B: Environ. 2000, 24:71-87.
26. 2/periodate system. J. Hazard. Mater. 2009, 164:1487-1495.
27. 2/ZnO composite catalyst and its photocatalytic activity for degradation of methyl orange. J. Photochem. Photobiol. A: Chem. 2008, 194:11-19.
28. 2-assisted photocatalytic degradation of azo dyes in aqueous solution: kinetic and mechanistic investigations-a review. Appl. Catal. B: Environ. 2004, 49:1-14.
29. Lachheb H., Puzenat E., Houas A., Ksibi M., Elaloui E., Guillard C., Herrmann J.M. Photocatalytic degradation of various types of dyes (Alizarin S, Crocein Orange G, Methyl Red, Congo Red, Methylene Blue) in water by UV-irradiated titania. Appl. Catal. B: Environ. 2002, 39:75-90.
30. Schmelling D.C., Gray K.A., Kamat P.V. Role of reduction in the photcatalytic degradation of TNT. Environ. Sci. Technol. 1996, 30:2547-2555.
31. Pelizzetti E., Minero C., Maurino V., Sclafani A., Hidaka H., Serpone N. Photocatalytic degradation of nonylphenol ethoxylated surfactants. Environ. Sci. Technol. 1989, 23:1380-1385.
32. Evgenidou E., Fytianos K., Poulios I. Photocatalytic oxidation of dimethoate in aqueous solutions. J. Photochem. Photobiol. A: Chem. 2005, 175:29-38.
33. 2: toxicity of intermediates. Water Res. 1997, 31:1728-1732.
34. Chen Y.X., Sun Z.S., Yang Y., Ke Q. Heterogeneous photocatalytic oxidation of polyvinyl alcohol in water. J. Photochem. Photobiol. A: Chem. 2001, 142:85-89.
35. 2: size quantization effects and reaction intermediates. J. Phys. Chem. 1987, 91:4305-4310.
36. 2 on photocatalytic degradation of methylene blue in aqueous suspensions. Ind. Eng. Chem. Res. 1999, 38:373-379.
37. Jang H.D., Kim S.K., Kim S.J. Effect of particle size and phase composition of titanium dioxide nanoparticles on the photocatalytic properties. J. Nanopart. Res. 2001, 3:141-147.
38. 2 powder with different particle size. J. Mater. Sci. Lett. 2002, 21:1627-1629.
39. 2. React. Kinet. Catal. Lett. 2007, 90:301-308.
40. 2O interfaces. Environ. Sci. Technol. 2005, 39:2320-2326.
41. 2 suspensions. J. Chem. Technol. Biotechnol. 2006, 81:359-364.
42. Finley J.H. Spectrophotometric determination of polyvinyl alcohol in paper coatings. Anal. Chem. 1961, 33:1925-1927.
43. 2 powders. Chem. Eng. Technol. 2001, 24:645-649.
44. 2-photocatalyzed air oxidation reactions. J. Phys. Chem. 1995, 99:5633-5638.
45. Abdullah M., Low G.K.C., Matthews R.W. Effects of common inorganic anions on rates of photocatalytic oxidation of organic carbon over illuminated titanium dioxide. J. Phys. Chem. 1990, 94:6820-6825.