환경위생공학 (Journal of environmental and Sanitary engineering)
- 제12권1호
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- Pages.69-75
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- 1997
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- 2005-5889(pISSN)
생물활성탄 유동상법에서 충전량과 전오존처리가 생물처리효율에 미치는 영향
Effects of media weight and pre-ozonation on the biodegradability enhancement in biological fluidized bed
초록
Biological drinking water treatment is widely used in Europe for the removal of ammonia nitrogen and organics. During the last 16 years, the deterioration of the quality of surface waters used to produce drinking water has resulted in the widespread use of ozone-biological treatment in Korea. This study were conducted to determine the effect of media weight and preozonation on the biodegradability enhancement in biological fluidized bed(BFB) using Han river water. When the carbon weight was increased,
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