Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
권호 표지
DOI QR코드

DOI QR Code

Electrochemical Removal Characteristics of Disinfection By-products by Chlorination in Drinking Water

음용수내 발암물질인 염소 소독부산물의 전기화학적 제거 특성

  • Kwon, Sun-Woo (Department of Chemical Engineering, Chungbuk National University) ;
  • Lee, Jong-Dae (Department of Chemical Engineering, Chungbuk National University) ;
  • Sin, Jang-Sik (Department of Chemical Engineering, Chungbuk National University)
  • 권순우 (충북대학교 공과대학 화학공학과) ;
  • 이종대 (충북대학교 공과대학 화학공학과) ;
  • 신장식 (충북대학교 공과대학 화학공학과)
  • Published : 2004.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

It has been confirmed that some Trihalomethanes (THMs) suspected as carcinogens, can be formed during chlorination for water supply through the reaction of chlorine and humic substances in water. The electrochemical characteristics on activated carbon fiber filter (ACF) electrode were investigated to remove the THMs in the chlorination process of drinking water. The electrochemical removal efficiency depended on the applied voltage and flow rate. In this study, the best result showed that the removal efficiency of THMs was higher than 99%.

Keywords

References

  1. E. A. Bryant, G. P. Fulton and G. C. Budd, 'Disinfection Alternatives for Safe Drinking Water, Van Nostrand Reinhold', pp. 91, New York (1992)
  2. J. J. Rook, Formation of Haloform During Chlorination of Natural Water. Water Treatment & Examination., 23(2), 234 (1974)
  3. T. A. Bellar, J. J. Lichtenberg, and R. C. Kronet, The Occurence of Oragnohalides in Chlorinated Drinking Water., EPA-670 4-74-008, Cincinnati, Ohio (1974)
  4. T. F. Marhaba and D. Van, The Variation of Mass and Disinfection By-product Formation Potential of Dissolved Organic Matter Fractions along a Conventional Surface Water Treatment Plant., J. of Hazardous Materials, 74, 133 (2000) https://doi.org/10.1016/S0304-3894(99)00190-9
  5. 환경부, '먹는 물 수질감시항목 운영지침 및 시험방법,. pp. 5 (2001)
  6. 환경부, '먹는 물 수질기준 관련 규정집', (2002)
  7. K. J. Lee, B. H. Kim, J. E. Hong, H. S. Pyo, S. J. Park, and D. W. Lee, A Study on the Distribution of Chlorination By-Products (CBPs) In Treated Water in Korea, Water Research, 35(2), 2861 (2001) https://doi.org/10.1016/S0043-1354(00)00583-2
  8. T. Chaiket, P. C. Singer, M. Amya, M. Moran, and C. Pallotta, Effectiveness of Coagulation, Ozonation, and Biofiltration in Controlling DBPs, J. AWWA, 94(2), 81 (2002)
  9. D. M. Owen, Z. K. Chowdhury, R. S. Summers, S. M. Hooper, G. Solarik, and K. Gary, 'Removal of DBP Precursors by GAC Adsorption' , p. 135, AWWA, Denver (1998)
  10. 채선하, 김충환, 조재원, 금강원수를 대상으로 하는 수 처리 공정에서 소독부산물 생성 특성 및 제거에 관한 연구, 대한환경공학회지, 22(9), 1589 (2000)
  11. 윤제용, 변석종, 염철민,조순행, 김충환, 채선화, 파일롯 공정에서 클로라민에 의한 소독부산물 생성특성 연구, 한국물환경학회지, 18(1), 77 (2002)
  12. 신호상, 박치후, 암모니아가 염소 소독력 및 소독부산물 생성에 미치는 영향, 한국물환경학회지, 15(4), 489(1999)
  13. B. E. Rittmann and P. M. Huck, Biological Treatment of Public Water Supplies, CRC Critical Rev. in Env. Cont., 19, 119 (1989) https://doi.org/10.1080/10643388909388362
  14. 신항식, 임경호, Removal of Taste and Odour Causing Compounds and THM Precursors by Biological Treatment, 대한토목학회논문집, 16(ll-2), 183 (1996)
  15. J. G. jacangelo, N. L. Patania, K. M Reagau, E. M. Aieta, S. W. Krasner, and M. J. McGuire, Ozonation : Assessing Its Role in the Formation and Control of Disinfection By-products, J. AWWA, 81(8), 74 (1989)
  16. M. S. Siddiqui, G. L Amy, and B. D Murphy, Ozone Enhanced Removal of Natural Organic Matter from Drinking Water Sources, Water Res., 31(12), 3098 (1997) https://doi.org/10.1016/S0043-1354(97)00130-9
  17. J. Staehelin and J. Hoign, Decomposition of Ozone in Water: Rate of Initiation by Hydroxide Ions and Hydrogen Peroxide, Environ Sci. Technol., 16, 676 (1982) https://doi.org/10.1021/es00104a009
  18. 김영진, 임용성, 신판세, 현길수, 상수처리에서 염소소독부산물 현황과 제어에 관한 연구, 수처리기술, 12(1), 75 (2004)
  19. 유광식, 박상윤, 양성봉, 유상범, 휘발성 할로겐 화합물(THM)의 양극 산화에 관한 연구, 분석과학, 10(4), 264 (1997)
  20. R. Gracia, S. Cortes, J. Sarasa, P. Ormad, and J. L. Ovelleiro, TiO$_2$-catalysed Ozonation of Raw Ebro River Water, Water Research, 34(5), 1525 (2000) https://doi.org/10.1016/S0043-1354(99)00297-3
  21. H. Shemer and N. Narkis, Sonochemical Removal of Trihalomethanes from Aqueous Solutions, Ultrasonics Sonochemistry (2004)

Cited by

  1. Box-Behnken법을 이용한 E. coli 소독에서 전기-UV-초음파 복합 공정의 최적화 vol.33, pp.3, 2004, https://doi.org/10.4491/ksee.2011.33.3.149