한국환경농학회지 (Korean Journal of Environmental Agriculture)
- 제19권2호
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- Pages.183-187
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- 2000
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- 1225-3537(pISSN)
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- 2233-4173(eISSN)
토양미생물을 이용한 축산폐수 처리공정의 적정부하율과 질산화공정의 특성
Optimum loading capacity and nitrification characteristics of the swine wastewater treatment process using soil microbe
- Ha, Jun-Soo (Water Envi. Res. Cent., KIST) ;
- Shin, Nam-Cheol (Environmental problems Research Institute, Dong-A University)
- 발행 : 2000.06.30
초록
고농도 축산폐수의 과부하 고도처리를 위한 토양미생물을 이용한 공정개발 연구결과 질소
Removal rate of nitrogen compound containing swine wastewater was 97 percent in case of high loading rate treatment of swine wastewater at studies for process development using soil microorganism. Minimum hydraulic retention time(HRT) for nitrification process was 11 days and solid retention time was 25 days. Nitrification was between 5 and 11 days but this time