- 아세트 알데히드 공장 폐수의 특성 및 화학적 처리
- ㆍ 저자명
- 강선태,서승교,김정호
- ㆍ 간행물명
- 한국환경위생학회지
- ㆍ 권/호정보
- 1991년|17권 2호|pp.17-21 (5 pages)
- ㆍ 발행정보
- 한국환경보건학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
As a research for treatment of wastewater from acetaldehyde plant by biological method, we investigated general characteristics of the wastewater as well as the effect of coagulants. COD and BOD of the wastewater were 5260 ppm and 6452 ppm, respectively, and pH was 1.86. COD and BOD of the wastewater were 214, 000ppm and 15190ppm, respectively, and pH was 2.4. And the main organic componnt in wastewater were acetic acid were contained 6.76 % and 14.5 %, respectively. FeSO$_{4}$ as the coagulated was the most effective. The COD removal rate was reached to maximum state by supplementing 1200 ppm FeSO$_{4}$ and pH 9.5.