TiO2/UV: Single stage drinking water treatment for NOM removal?

Journal of Environmental Engineering and Science

Volumn 6, Issue 3, 2007, Pages 311-317

  Murray, Christine A ^a   Goslan, Emma H ^a   Parsons, Simon A ^a  

^a CRANFIELD UNIVERSITY   (United Kingdom)

Author keywords

Natural organic matter (NOM); Photocatalysis; Sludge reduction; Titanium dioxide; Trihalomethanes

Indexed keywords

ADSORPTION; BIOLOGICAL MATERIALS; BYPRODUCTS; DISINFECTION; PHOTOCATALYSIS; TITANIUM DIOXIDE; ULTRAVIOLET RADIATION;

DISSOLVED ORGANIC CARBON (DOC); NATURAL ORGANIC MATTER (NOM); SLUDGE REDUCTION;

WATER TREATMENT;

EID: 38349190637     PISSN: 14962551     EISSN: None     Source Type: Journal    
DOI: 10.1139/S06-071     Document Type: Article

References (27)

1. American Public Health Association. 1992. Standard methods for the examination of water and wastewater. American Public Health Association, Washington, D.C.
2. 2 dispersions: the influence of hydrogen peroxide and bicarbonate ion. Water Sci. Technol. 34(9): 73-80.
3. Bekbölet, M., Boyacioglu, Z., and Özkaraova, B. 1998. The influence of solution matrix on the photocatalytic removal of colour from natural waters. Water Sci. Technol. 38(6): 155-162.
4. Bolto, B., Dixon, D., and Eldridge, R. 2004. Ion exchange for the removal of natural organic matter. React. Funct. Polym. 60: 171-182.
5. Carlson, K., Via, S., Bellamy, B., and Carlson, M. 2000. Secondary effects of enhanced coagulation and softening. J. Am. Water Works Assoc. 92(6): 63-68.
6. Edzwald, J.K. 1993. Coagulation in drinking water treatment: particles, organics and coagulants. Water Sci. Technol. 27(11): 21-35.
7. Eggins, B.R., Palmer, F.L., and Byrne, J.A. 1997. Photocatalytic treatment of humic substances in drinking water. Water Res. 31(5): 1223-1226.
8. Fearing, D.A., Banks, J., Guyeland, S., Monfort Eroles, C., Jefferson, B., Wilson, D., Hillis, P., Campbell, A.T., and Parsons, S.A. 2004. Combination of ferric and MIEX® for the treatment of humic rich water. Water Res. 38(10): 2551-2558.
9. Fu, P.L.K., and Symons, J.M. 1990. Removing aquatic substances by anion exchange resins. J. Am. Water Works Assoc. 82(10): 70-77.
10. Graham, N.J.D. 1999. Removal of humic substances by oxidation/ biofiltration processes - a review. Water Sci. Technol. 40(9): 141-148.
11. Hoffmann, M.R., Martin, S.T., Choi, W., and Bahnemann, D.W. 1995. Environmental applications of semiconductor photocatalysis. Chem. Rev. 95: 69-96.
12. Katsumata, H., Kaneco, S., Matsuno, R., Hoh, K., Masuyama, K., Suzuki, T., Funasaka, K., and Ohta, K. 2003. Removal of organic polyelectrolytes and their metal complexes by adsorption onto xonotlite. Chemosphere, 52: 909-915.
13. Kilduff, J.E., Karanfil, T., Chin, Y-P., and Weber, W.J., Jr. 1996. Adsorption of natural organic matter polyelectrolytes by activated carbon: a size-exclusion chromatography study. Environ. Sci. Technol. 30(4): 1336-1343.
14. Li, Q., Snoeyink, V.L., Mariaas, B.J., and Campos, C. 2003. Elucidating competitive adsorption mechanisms of atrazine and NOM using model compounds. Water Res. 37(9): 2001-2012.
15. 2 suspensions by increasing cation strength. Chemosphere, 48(4): 453-460.
16. Liu, Y., and Mou, S. 2004. Determination of bromate and chlorinated haloacetic acids in bottled water with chromatographic methods. Chemosphere, 55(9): 1253-1258.
17. Matilainen, A., Lindqvist, N., Korhonen, S., and Tuhkanen, T. 2002. Removal of NOM in the different stages of the water treatment process. Environ. Int. 28(6): 457-465.
18. 2 on sand. Water Res. 25(10): 1169-1176.
19. Murray, C.A. 2005. Novel treatment options for coagulant and potable sludge reduction. Ph.D thesis, Cranfield University, UK.
20. Murray, C.A., and Parsons, S.A. 2004. Comparison of AOPs for the removal of natural organic matter: performance and economic assessment. Water Sci. Technol. 49(4): 267-272.
21. Newcombe, G., Drikas, M., and Hayes, R. 1997. Influence of characterised natural organic matter on activated carbon adsorption: II. Effect on pore volume distribution and adsorption of 2 methylisoborneol. Water Res. 31(5): 1065-1073.
22. Owen, D.M., Amy, G.L., and Chowdhury, Z.K. 1993. Characterization of natural organic matter and its relationship to treatability. AWWARF Denver, Colorado.
23. Parsons, S.A., and Jefferson, B. 2006. Introduction to potable water treatment processes. Blackwell Publishing, Oxford, UK.
24. Sharp, E.L., Parsons, S.A., and Jefferson, B. 2006. Seasonal variations in natural organic matter and its impact on coagulation in water treatment. Sci. Total Environ. 363(1-3): 183-194.
25. Summers, R.S., and Roberts, P.V. 1998a. Activated carbon adsorption of humic substances 1: heterodisperse mixtures and desoiption. J. Colloid Interface Sci. 122(2): 367-381.
26. Summers, R.S., and Roberts, P.V. 1998b. Activated carbon adsorption of humic substances 2: size exclusion and electrostatic interactions. J. Colloid Interface Sci. 122(2): 382-397.
27. Wang, C.S., Kang, S.F., Yang, H.J., Pa, S.Y., and Chen, H.W. 2002. Removal of dissolved natural organic matter from source water with alum coagulation. Environ. Technol. 23(12): 1415-1423.