지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Study on effluent organic matter (EfOM) characteristic and removal efficiency is required, because EfOM is important in regard to the stability of effluents reuse, quality issues of artificial recharge and water conservation of aqueous system. UV technology is widely used in wastewater treatment. Many reports have been conducted on microbial disinfection and micro pollutant reduction with UV treatment. However, the study on EfOM with UV has limited because low/medium pressure UV lamp is not sufficient to affect refractory organics. The high intensity of pulsed UV would mineralize EfOM itself as well as change the characteristics of EfOM. Chlorine demand and DBPs formation is affected on the changed amounts and properties of EfOM. The objective of this study is to investigate the effect on EfOM, chlorine residual, and chlorinated DBPs formation with low pressure and pulsed UV treatment. The removal of organic matter through low pressure UV treatment is insignificant effect. Pulsed UV treatment effectively removes/transforms EfOM. As a result, the chlorine consumption is changed and chlorine DBPs formation is decreased. However, excessive UV treatment caused problems of increasing chlorine consumption and generating unknown by-products.
목차
등록된 정보가 없습니다.
참고문헌 (26)
참고문헌 신청
안영석 / 2009 / 펄스 UV 램프를 이용한 미생물 소독 및 2-MIB 제거 특성 / 상하수도학회지 23(1):69~75
Baker, A / 2001 / Fluorescence excitation-emission matrix characterization of some sewage-impacted rivers / Environ. Sci. Technol 35:948~953
백영석 / 2005 / 하수의 염소 소독시 총잔류염소 감소 특성에 관한 연구 / 한국물환경학회지 21(2):176~183
변주대 / 2010 / 하수처리장 방류수 중 유기물 함량 지표로써 총유기탄소의 활용 / 한국환경분석학회지 13(2):99~103
Chen, J / 2002 / Spectroscopic characterization of the structural and functional properties of natural organic matter fractions / CHEMOSPHERE 48:59~68
Baker, A / 2001 / Fluorescence excitation-emission matrix characterization of some sewage-impacted rivers / Environ. Sci. Technol 35:948~953
백영석 / 2005 / 하수의 염소 소독시 총잔류염소 감소 특성에 관한 연구 / 한국물환경학회지 21(2):176~183
변주대 / 2010 / 하수처리장 방류수 중 유기물 함량 지표로써 총유기탄소의 활용 / 한국환경분석학회지 13(2):99~103
Chen, J / 2002 / Spectroscopic characterization of the structural and functional properties of natural organic matter fractions / CHEMOSPHERE 48:59~68
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