Model of radiation transmittance by inorganic fouling on UV reactor lamp sleeves

Water Environment Research

Volumn 82, Issue 11, 2010, Pages 2272-2278

  Wait, Isaac W ^a   Blatchley III, Ernest R ^b  

^a MARSHALL UNIVERSITY   (United States)

^b PURDUE UNIVERSITY   (United States)

Author keywords

Disinfection; Extinction coefficient; Fouling; Model; Ultraviolet

Indexed keywords

CALCIUM; DISINFECTION; IRON; MODELS;

EXTINCTION COEFFICIENTS; INORGANIC FOULING; MOLAR EXTINCTION COEFFICIENT; OXIDIZING CONDITIONS; RADIATION TRANSMITTANCES; REGRESSION-BASED MODEL; ULTRAVIOLET; WATER CHEMISTRY;

FOULING;

ALUMINUM; CALCIUM; IRON; MANGANESE; ZINC; WATER;

ABSORPTION; BIOACCUMULATION; DISINFECTION; EXPERIMENTAL STUDY; FOULING; HEAVY METAL; INHIBITION; NUMERICAL MODEL; OXIDATION; QUARTZ; RADIATION BALANCE; REGRESSION ANALYSIS; SOLUBILIZATION; ULTRAVIOLET RADIATION;

ARTICLE; BIOFOULING; BIOREACTOR; DISINFECTION; LIGHT ABSORPTION; NONHUMAN; PRIORITY JOURNAL; SOLID PHASE EXTRACTION; SOLUBILITY; ULTRAVIOLET RADIATION; WATER TEMPERATURE; CHEMISTRY; INSTRUMENTATION; METHODOLOGY; MICROBIOLOGY; SEWAGE;

BIOREACTORS; DISINFECTION; ULTRAVIOLET RAYS; WASTE DISPOSAL, FLUID; WATER; WATER MICROBIOLOGY;

EID: 79952112660     PISSN: 10614303     EISSN: 15547531     Source Type: Journal    
DOI: 10.2175/106143010X12681059116491     Document Type: Article

References (18)

1. Abo-Naf, S. M.; El-Amiry, M. S.; Abdel-Khalek, A. A. (2008) FT-IR and UV-VIS Optical Absorption Spectra of c-Irradiated Calcium Phosphate Glasses Doped with Cr2O3, V2O5 and Fe2O3. Optical Mater., 30, 900-909.
2. Alqudami, A.; Annapoorni, S. (2007) Fluorescence from Metallic Silver and Iron Nanoparticles Prepared by Exploding Wire Technique. Plasmonics, 2 (1), 5-13.
3. American Public Health Association; American Water Works Association; Water Environment Federation (2005) Standards Methods for the Examination of Water and Wastewater, 21st ed.; American Public Health Association: Washington, D.C.
4. Bauer, R. F.; Smith, W. M. (1965) The Mono-Oxalato Complexes of Iron (III). Can. J. Chem., 43, 2755-2762.
5. Blanco, M. C.; Meira, A.; Baldomir, D.; Rivas, J.; Lopez-Quintela, M. A. (1994) UV-VIS Spectra of Small Iron Particles. IEEE Trans. Magn., 30, 739-741.
6. Gehr, R. (2007) Collimated Beam Tests: Their Limitations for Assessing Wastewater Disinfectability by UV, and a Proposal for an Additional Evaluation Parameter. J. Environ. Eng. Sci., 6, 265-270.
7. Gehr, R.; Wright, H. (1998) UV Disinfection of Wastewater Coagulated with Ferric Chloride: Recalcitrance and Fouling Problems. Water Sci. Technol., 38 (3), 15-23.
8. Glebov, L.; Boulos, E. (2000) Absorption Spectra of Iron and Water in Silicate Glasses. Proceedings of Glass in the New Millennium conference, Amsterdam, Netherlands, May 17; International Commission on Glass: Sheffield, United Kingdom.
9. Lin, L. S.; Johnston, C. T.; Blatchley, E. R. (1999) Inorganic Fouling at Quartz: Water Interfaces in Ultraviolet Photoreactors-I. Chemical Characterization. Water Res., 33, 3321-3329.
10. Nessim, Y.; Gehr, R. (2006) Fouling Mechanisms in a Laboratory-Scale UV Disinfection System. Water Environ. Res., 78, 2311-2323.
11. Peng, J; Yun, Q.; Gehr, R. (2005) Characterization of Permanent Fouling on the Surfaces of UV Lamps Used for Wastewater Disinfection. Water Environ. Res., 77, 309-322.
12. Sehnaoui, K; Gehr, R. (2001) Fouling of UV Lamp Sleeves: Exploring Inconsistencies in the Role of Iron. Proceedings of the First International Congress on Ultraviolet Technologies, Washington, D.C., June 14-16; International Ultraviolet Association: Scottsdale, Arizona.
13. Sherrif, M.; Gehr, R. (2001) Laboratory Investigation of Inorganic Fouling of Low Pressure UV Disinfection Lamps. Water Qual. Res. J. Can., 36 (1), 71-92.
14. Sun, B. Z.; Blatchley, E. R.; Oliver,M.; Zheng, C.; Jennings,K. (2008) Chemical Effects on UV Irradiation Absorption of Fouled Quartz Sleeves in Ultraviolet Disinfection. Water Sci. Technol. Water Supply, 8 (2), 217-222.
15. Topnik, J. M.; Buchanan, I. D.; Smith, D. W. (2000) The Effect of Iron in Wastewater on UV Lamp Sleeve Fouling. Proceedings of the 73rd Annual Water Environment Federation Technical Exposition and Conference, Anaheim, California, Oct. 14-18; Water Environment Federation: Alexandria, Virginia, 3923-2936.
16. Wait, I. W. (2008) Multiple Barrier Disinfection by Chlorination and UV Irradiation for Desalinated Drinking Waters: Chlorine Photolysis and Accelerated Lamp-Sleeve Fouling Effects. Water Environ. Res., 80, 2183-2188.
17. Wait, I. W.; Johnston, C. T.; Blatchley, E. R. (2007) The Influence of Oxidation Reduction Potential and Water Treatment Processes on Quartz Lamp Sleeve Fouling in Ultraviolet Disinfection Reactors. Water Res., 41, 2427-2436.
18. Wright, H. B. (2000) Comparison and Validation of UV Dose Calculations for Low- and Medium-Pressure Mercury Arc Lamps. Water Environ. Res., 72, 439-443.