오존산화법에 의한 제지폐수 활성슬러지공정 유출수의 유기물질 제거효율

• 영문명: Removal Efficieny of Organics in the Effluent from Activated Sludge Process for Paper Wastewater Using Ozone Oxidation
• 발행기관: 대전대학교 환경문제연구소
• 저자명: 임봉수(Bong-Su Lim) 권충진(Chung-Jin Kwon) 김준영(Joon-Young Kim) 강아람(A-Ram Kang)
• 간행물 정보: 『環境問題硏究所 論文集』第14號, 82~90쪽, 전체 9쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2010.02.28

영문 초록

We used a conventional activated sludge process to treat a paper wastewater, and then the effluent was treated with an ozone oxidation process as advanced process to remove non-degradable materials. It was found that the removal efficiency rates of the organic matter has been rapidly increased initially, and then it was almost constant after this period. The concentration of ozone should be recommended to maintain approximately 8.3 mg/L during this operation to keep the CODmn value below 100 mg/L and ozone contact time longer than 60 min.

목차

Abstract

1. 서론

2. 연구방법

3. 결과 및 고찰

4. 결론

참고문헌

키워드

Paper Wastewater Non-Degradable Material Ozone Oxidation Process Concentration of Ozone Ozone Contact Time