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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.6
- 수록면
- 199 - 208 (10page)
이용수
초록· 키워드
오류제보하기
The research on emerging pollutants in wastewater has become a worldwide issue of increasing environmental concern, especially considering the growing interest in wastewater reuse. However, the latter implies additional post-treatment after the conventional activated sludge processes, in order to produce a safer effluent. Our work aimed at determining the efficiency of reducing the toxicity associated with organic micropollutants (OMPs) in secondary wastewater effluents, using 3 different post-treatment technologies (granular activated carbon (GAC), sand biofiltration and UV irradiation): in particular, target chemical analysis of the OMPs most commonly founded in wastewater was coupled with effect-based assays (estrogenicity and mutagenicity). While chemical analysis assessed satisfactory performances for all 3 technologies in the abatement of selected OMPs, biological assays evidenced another perspective: both GAC and sand biofilters were significantly able to make the estrogenic load plummet; however, the UV system was ineffective in estrogenicity abatement, and its effluent exhibited also a slight mutagenicity, likely due to photo-transformation by-products. These results indicate that a synergistic combination of chemical analysis and biological assays can drive to a proper gauging of post-treatment technologies, taking into account not only the removal of OMPs, but also their overall toxicity.
목차
ABSTRACT
1. Introduction
2. Experimental Section
3. Results and Discussion
4. Conclusions
References
참고문헌 (20)
참고문헌 신청
Luo Y, Guo W, Ngo HH, et al. A review on the occurrence of micropollutants in the aquatic environment and their fate and removal during wastewater treatment. Sci. Total Environ. 2014;473–474:619–641.
Escher BI, Allinson M, Altenburger R, et al. Benchmarking organic micropollutants in wastewater, recycled water and drinking water with in vitro bioassays. Environ. Sci. Technol. 2014;48:1940–1956.
Reungoat J, Escher BI, Macova M, Keller J. Biofiltration of wastewater treatment plant effluent: Effective removal of pharmaceuticals and personal care products and reduction of toxicity. Water Res. 2011;45:2751–2762.
Leusch FDL, Neale PA, Arnal C, et al. Analysis of endocrine activity in drinking water, surface water and treated wastewater from six countries. Water Res. 2018;139:10–18.
Lundqvist J, Mandava G, Lungu-Mitea S, Lai FY, Ahrens L. In vitro bioanalytical evaluation of removal efficiency for bioactive chemicals in Swedish wastewater treatment plants. Sci. Rep. 2019;9:1–9.
Escher BI, Allinson M, Altenburger R, et al. Benchmarking organic micropollutants in wastewater, recycled water and drinking water with in vitro bioassays. Environ. Sci. Technol. 2014;48:1940–1956.
Reungoat J, Escher BI, Macova M, Keller J. Biofiltration of wastewater treatment plant effluent: Effective removal of pharmaceuticals and personal care products and reduction of toxicity. Water Res. 2011;45:2751–2762.
Leusch FDL, Neale PA, Arnal C, et al. Analysis of endocrine activity in drinking water, surface water and treated wastewater from six countries. Water Res. 2018;139:10–18.
Lundqvist J, Mandava G, Lungu-Mitea S, Lai FY, Ahrens L. In vitro bioanalytical evaluation of removal efficiency for bioactive chemicals in Swedish wastewater treatment plants. Sci. Rep. 2019;9:1–9.
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Assessing behavior and fate of micropollutants during wastewater treatment: Statistical analysis
Environmental Engineering Research
2021 .10
-
Treatment efficiency of a combination of alternative technologies in removing pollutants from pesticide containing wastewater
Environmental Engineering Research
2021 .12
-
Removal of nutrients and organic pollutants from domestic wastewater treatment by sponge-based moving bed biofilm reactor
Environmental Engineering Research
2020 .10
-
Occurrence and removals of micropollutants in water environment
Environmental Engineering Research
2016 .12
-
발전폐수 처리 및 재이용수 생산 방법과 검증에 관한 연구
한국산학기술학회 논문지
2022 .01
-
Deep bed로 구성된 활성탄/모래 공정에서의 입자성 물질 저감연구
한국수처리학회지
2020 .01
-
Analysis of Key Technologies for Industrialized Treatment of Fatty Acid High-Salinity Organic Wastewater
대한환경공학회지
2020 .11
-
Advanced Oxidation Processes for Wastewater Treatment : Emerging Green Chemical Technology
대한토목학회지
2022 .12
-
고도처리공정에서 다양한 수질에 따른 미량유기오염물질 제거특성
한국수처리학회지
2015 .01
-
국내·외 하수도시설 미량유기물질의 발생 특성 및 관리체계에 대한 이해
상하수도학회지
2017 .01
-
데이터플로우 기법이 적용된 OMP 알고리즘의 HDL 구현
전자공학회지
2016 .10
-
Ozonation of municipal wastewater effluent for trace organic contaminant abatement and disinfection with minimized by-product formation
대한환경공학회 학술발표논문집
2015 .10
-
Removal of biological organics in high-salinity wastewater produced from methylcellulose production and subsequent changes in the microbial community
Environmental Engineering Research
2021 .08
-
Genotype distribution of Norovirus in wastewater from a wastewater treatment plant in Japan
대한환경공학회 학술발표논문집
2015 .10
-
A comparative study of granular activated carbon and sand as water filtration media with estimation of model parameters
Advances in environmental research
2017 .01
-
UV/GAC 흡착산화 공법을 이용한 원자력 발전소 2차 계통 냉각수로부터 발생하는 에탄올 아민 함유 폐수처리
공업화학
2017 .01
-
저가용 폐수오니 여과장치 개발에 관한 연구
한국기계기술학회지
2019 .01
-
Removal of Co and Eu in Wastewater From Volume Reduction Treatment of Activated Concrete Waste
한국방사성폐기물학회 학술대회
2018 .01
-
Electrocoagulation technique for removing Organic and Inorganic pollutants (COD) from the various industrial effluents: An overview
Environmental Engineering Research
2023 .08
-
간접방류사업장 관련 폐수의 생태독성수준 및 특성 평가
한국물환경학회지
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0