Effect of recirculation and initial concentration of microorganisms on the disinfection kinetics of Escherichia coli

Desalination

Volumn 280, Issue 1-3, 2011, Pages 20-26

  Velez Colmenares J J ^a   Acevedo, A ^a   Nebot, E ^a  

^a UNIVERSITY OF CÁDIZ   (Spain)

Author keywords

Escherichia coli; Kinetic; UV disinfection

Indexed keywords

DISINFECTION KINETICS; FIRST-ORDER KINETIC MODELS; INITIAL CONCENTRATION; KINETIC MODELS; LABORATORY SCALE; LOW PRESSURE ULTRAVIOLETS; MICROBIAL-DISINFECTION; MUNICIPAL WASTEWATERS; REAL WASTEWATER; RECIRCULATIONS; ULTRAVIOLET DISINFECTIONS; UV DISINFECTION; UV DOSE;

ESCHERICHIA COLI; KINETIC THEORY; KINETICS; MICROORGANISMS; PRESSURE EFFECTS; WASTEWATER; WASTEWATER TREATMENT;

DISINFECTION;

CONCENTRATION (COMPOSITION); DISINFECTION; LABORATORY METHOD; MICROBIAL ACTIVITY; PARAMETERIZATION; RADIATION EXPOSURE; REACTION KINETICS; ULTRAVIOLET RADIATION; WASTEWATER; WATER TREATMENT;

BACTERIA (MICROORGANISMS); ESCHERICHIA COLI;

EID: 80053302892     PISSN: 00119164     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.desal.2011.06.041     Document Type: Article

References (37)

1. Abbaszadegan M., Hasan M.N., Gerba C.P., Roessler P.F., Wilson B.R., Kuennen R., Dellen E.V. The disinfection efficacy of a point-of-use water treatment system against bacterial, viral and Protozoan waterborne pathogens. Water Research 1997, 31:574-582.
2. APHA-AWWA-WPCF Standard Methods for the Examination of Water and Wastewater 1998, Washington, DC. twentieth ed.
3. Belov O.V., Krasavin E.A., Parkhomenko A.Y. Model of SOS-induced mutagenesis in bacteria Escherichia coli under ultraviolet irradiation. Journal of Theoretical Biology 2009, 261:388-395.
4. Bohrerova Z., Linden K.G. Standardizing photoreactivation: comparison of DNA photorepair rate in Escherichia coli using four different fluorescents lamps. Water Research 2007, 41:2832-2838.
5. Bolton J.R., Linden K.G. Standarization of methods for fluence (UV dose). Determination in Bench-scale UV experiments. Journal of Environmental Engineering 2003, 209-215.
6. Brahmi M., Belhadi N.H., Hamdi H., Hassen A. Modelling of secondary treated wastewater disinfection by UV irradiation: effects of suspended solids content. Journal of Environmental Sciences 2010, 22:1218-1224.
7. Bucheli-Witschel M., Bassin C., Egli T. UV-C inactivation in Escherichia coli is affected by growth conditions preceding irradiation, in particular by the specific growth rate. Journal of Applied Microbiology 2010, 109:1733-1744.
8. Cerf O. A review: tailing of survival curves of bacterial spores. Journal of Applied Bacteriology 1977, 42:1-19.
9. Cho M., Kim J., Kim J.Y., Yoon J., Kim J.-H. Mechanisms of Escherichia coli inactivation by several disinfectants. Water Research 2010, 44:3410-3418.
10. Clancy J.L., Hargy T.M., Marshall M.M., Dyksen J.E. UV light inactivation of Cryptosporidium oocysts. Journal of the American Water Works Association 1998, 90:92-102.
11. Friedberg E.R., Walker G.C., Siede W. DNA Repair and Mutagenesis 1995, 99-107. ASM Press, Washington, D.C.
12. Geeraerd A.H., Valdramidis V.P., Van Impe J.F. GInaFiT, a freeware tool to assess non-log-linear microbial survivor curves. International Journal of Food Microbiology 2005, 102:95-105.
13. Goldstein S., Rabani J. The ferrioxalate and iodide-iodate actinometers in the UV region. Journal of Photochemistry and Photobiology A: Chemistry 2008, 193:50-55.
14. Gomez-Lopez M.D., Bayo J., García-Cascales M.S., Angosto J.M. Decision support in disinfection technologies for treated wastewater reuse. Journal of Cleaner Production 2009, 17(16):1504-1511.
15. Hallmich C., Gehr R. Effect of pre- and post-UV disinfection conditions on photoreactivation of fecal coliforms in wastewater effluents. Water Research 2010, 44(9):2885-2893.
16. Harm W. Biological Effect of Ultraviolet Radiation 1980, Cambridge University Press, New York, Chapter 8.
17. Harris D.G., Dean Adams V.D., Sorensen D.L., Curtis M.S. Ultraviolet inactivation of selected bacteria and viruses with photo-reativation of bacteria. Water Research 1987, 21:687-692.
18. Hijnen W.A.M., Beerendonk E.F., Medema G.J. Inactivation credit of UV radiation for viruses, bacteria and protozoan (oo)cysts in water: a review. Water Research 2006, 40:3-22.
19. Huertas E., Salgot M., Hollender J., Weber S., Dott W., Khan S. Key objectives for water reuse concepts. Desalination 2008, 218:120-131.
20. Huffman D.E., Slifko T.R., Salisbury K., Rose J.B. Inactivation of bacteria, virus and Cryptosporidium by a point-of-use device using pulsed broad spectrum white light. Water Researh 2000, 34:2491-2498.
21. Lindenauer K.G., Darby J.L. Ultraviolet disinfection of wastewater: effect of dose on subsequent photoreactivation. Water Research 1994, 28:805-817.
22. Loge F.J., Bourgeous K., Emerick R.W., Darby J.L. Variations in wastewater quality parameters influencing UV disinfection performance: relative impact of filtration. Journal of Environmental Engineering 2001, 127:832-837.
23. Morita S., Namikoshi A., Hirata T., Oguma K., Katayama H., Ohgaki S., Motoyama N., Fujiwara M. Efficacy of UV irradiation in inactivating Cryptosporidium parvum oocysts. Applied and Environmental Microbiology 2002, 68(11):5387-5393.
24. Nair S., Finkel S.E. Dps protects cells against multiple stresses during stationary phase. Journal of Bacteriology 2004, 186:4192-4198.
25. Nebot E., Salcedo I., Andrade J.A., Quiroga J.M. Modelling of reactivation after UV disinfection: effect of UV-C dose on subsequent photoreactivation and dark repair. Water Research 2007, 3141-3151.
26. Oguma K., Katayama H., Ohgaki S. Photoreactivation of Escherichia coli after low- or medium-pressure UV disinfection determined by an endonuclease sensitive site assay. Applied and Environmental Microbiology 2002, 68(12):6029-6035.
27. 2: is UV solar dose an appropriate parameter for standardization of water solar disinfection?. Solar Energy 2004, 77:635-648.
28. Salcedo I., Andrades J.A., Quiroga J.M., Nebot E. Photoreactivation and dark repair in UV treated microoganisms: effect of temperature. Applied and Environmental Microbiology 2007, 73:1594-1600.
29. Severin B.F., Suidan M., Engelbrecht R.S. Series-event kinetic model for chemical disinfection. Journal of Environmental Engineering 1984, 110:430-439.
30. Sommer R., Haider T., Cabaj A., Pribil W., Lhotsky M. Time dose reciprocity in UV disinfection of water. Water Science and Technology 1998, 38(12):145-150.
31. Taghipour F. Ultraviolet and ionizing radiation for microorganism inactivation. Water Research 2004, 38:3940-3948.
32. Quek P.H., Hu J. Indicators for photoreactivation and dark repair studies following ultraviolet disinfection. Journal of Industrial Microbiology and Biotechnology 2008, 35:533-541.
33. United States Environmental Protection Agency (USEPA) Ultraviolet Disinfection Guidance Manual 2003 a, EPA/4601/815-D-03-007, DRAFT, 478.
34. Van Grieken R., Marugán J., Pablos C., Furones L., López A. Comparison between the photocatalytic inactivation of Gram-positive E. faecalis and Gram-negative E. coli faecal contamination indicator microorganisms. Applied Catalysis B: Environmental 2010, 100:212-220.
35. Watson H.E. A note on the variation of the rate of disinfection with change in the concentration of the disinfectant. The Journal of Hygiene 1908, 8:536.
36. 2 thin film under UV-C irradiation. Journal of Photochemistry and Photobiology A: Chemistry 2011, 217:177-183.
37. Zimmer J.L., Slawson R.M. Potential repair of Escherichia coli DNA following exposure to UV radiation from both medium- and low-pressure UV sources used in drinking water treatment. Applied and Environmental Microbiology 2002, 3293-3299.