Separation of ultrafine TiO2 from aqueous suspension and its reuse using cross-flow ultrafiltration (CFU)

Desalination

Volumn 225, Issue 1-3, 2008, Pages 29-40

  Xue, Xiang dong ^a   Fu, Jian feng ^b   Zhu, Wen fang ^a   Guo, Xin chao ^c  

^a ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b SOUTHEAST UNIVERSITY   (China)

^c XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY   (China)

Author keywords

Cross flow ultrafiltration; Flux; Photocatalytic activity; TiO2

Indexed keywords

COAGULATION; PHOTOCATALYSTS; TITANIUM DIOXIDE; WASTEWATER RECLAMATION; WATER POLLUTION CONTROL;

CROSS-FLOW ULTRAFILTRATION; PHOTOREACTOR;

ULTRAFILTRATION;

COAGULATION; PHOTOCATALYSTS; TITANIUM DIOXIDE; ULTRAFILTRATION; WASTEWATER RECLAMATION; WATER POLLUTION CONTROL;

CATALYST; COAGULATION; SEPARATION; SLURRY; TITANIUM; ULTRAFILTRATION; WASTEWATER; WATER POLLUTION;

EID: 39749198273     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2007.04.089     Document Type: Article

References (15)

1. Fujishima A., Rao T.N., and Tryk D.A. Titanium dioxide photocatalysis. J. Photochem. Photobiol. C: Photochem. Rev. 1 (2000) 1-21
2. Tomkiewicz M. Scaling properties in photocatalysis. Catal. Today 58 (2000) 115-123
3. Alfano O.M., Bahnemann D., Cassano A.E., Dillert R., and Goslich R. Photocatalysis in water environments using artificial and solar light. Catal. Today 58 (2000) 199-230
4. Li X.Z., and Zhao Y.G. Advanced treatment of dyeing wastewater for reuse. Wat. Sci. Tech. 39 10-11 (1999) 249-255
5. 2 and its photocatalytic performance. Int. J. Inorg. Mater. 3 (2001) 809-811
6. Silva D.G.V., Urbain V., Abeysinghe D.H., and Rittmann B.E. Advanced analysis of membrane-bioreactor performance with anerobic-anoxic cycling. Wat. Sci. Tech 38 4-5 (1998) 505-512
7. Tansel B., Bao W.Y., and Tansel I.N. Characterization of fouling kinetics in ultrafiltration systems by resistances in series model. Desalination 129 (2000) 7-14
8. Wang L., and Song L. Flux decline in cross-flow microfiltration and ultrafiltration: experimental verification of fouling dynamics. J. Membr. Sci. 160 (1999) 41-50
9. 2-doping on the photocatalytic degradation of azo-dyes. Catal. Today 54 (1999) 119-130
10. Larbot A., Fabre J.P., Guizard C., Gillot J., and Cot L. New inorganic ultrafiltration membranes: titania and zirconia membranes. J. Am. Ceram. Soc. 72 (1989) 257-267
11. Vacassy R., Palmeri J., Guizard C., Thoral V., and Cot L. Performances of stabilized zirconia nanofilters under dynamic conditions. Sep. Purif. Technol. 12 (1997) 243-256
12. Aimar P., Howell J.A., and Turner M. Effects of concentration boundary layer development on the flux limitations in ultrafiltration. Chem. Eng. Res. Des. 67 (1989) 255-261
13. Turker M., and Hubble J. Membrane fouling in a constant flux ultrafiltration cell. J. Membr. Sci. 34 (1987) 267-281
14. Dentel S.K., Abuorf M.M., and Walker C.A. Optimization of slurry flocculation and dewatering based on electrokinetic and rheological phenomena. J. Chem. Eng. 80 (2000) 65-72
15. Johansen A., and Schaefer T. Effects of interactions between powder particle size and binder viscosity on agglomerate growth mechanisms in a high shear mixer. Eur. J. Pharm. Sci. 12 (2001) 297-309