Enhanced removal and destruction of per- and polyfluoroalkyl substances (PFAS) mixtures by coupling magnetic modified clay and photoreductive degradation DOI
Tao Jiang, Md. Nahid Pervez, Ilango Aswin Kumar

и другие.

Journal of Water Process Engineering, Год журнала: 2024, Номер 69, С. 106733 - 106733

Опубликована: Дек. 7, 2024

Язык: Английский

Unraveling the Impact of Perfluorooctanoic Acid on Sulfur-Based Autotrophic Denitrification Process DOI

Hongxu Bao,

Zhou-Yang Li,

Chen Chen

и другие.

Опубликована: Янв. 1, 2024

PFOA has garnered heightened scrutiny for its impact on denitrification, especially given frequent detection in secondary effluent discharged from wastewater treatment plants. However, it is still unclear what potential risk release poses to a typical advanced process, the sulfur-based autotrophic denitrification (SAD) process. In this study, different concentration were tested explore their kinetics and microbial dynamic responses of SAD The results showed that an increase 0 1000 μg/L resulted decrease nitrate removal rate 9.52 7.73 mg-N/L·h. At same time, increased nitrite accumulation N2O emission by 6.11 2.03 times, respectively. inhibitory effect reductase activity process was linked observed fluctuations levels. It noteworthy more vulnerable influence than reductase. Furthermore, significant gene expression community. Metabolic function prediction revealed notable nitrogen metabolism sulfur under exposure. This study highlights considerable performance.

Язык: Английский

Процитировано

0
Dynamics and activity of an ammonia-oxidizing archaea bloom in South San Francisco Bay DOI Creative Commons
Anna Rasmussen, Christopher Francis

The ISME Journal, Год журнала: 2024, Номер 18(1)

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0
Eco-environmental Responses of Eichhornia crassipes Rhizobacteria Community to Co-stress of Per(poly)fluoroalkyl Substances and Microplastics DOI
Ziwei Chen, Zulin Hua

Aquatic Toxicology, Год журнала: 2024, Номер 276, С. 107109 - 107109

Опубликована: Сен. 30, 2024

Язык: Английский

Процитировано

0
Tissue distribution, biomagnification, human health risk, and risk mitigation of perfluoroalkyl acids (PFAAs) in the aquatic food web of an urban fringe lake: Insights from urban-rural and seasonal scales DOI
Ying Lü,

X. F. Pang,

Chang Gao

и другие.

Environmental Research, Год журнала: 2024, Номер 263, С. 120146 - 120146

Опубликована: Окт. 16, 2024

Язык: Английский

Процитировано

0
Enhanced removal and destruction of per- and polyfluoroalkyl substances (PFAS) mixtures by coupling magnetic modified clay and photoreductive degradation DOI
Tao Jiang, Md. Nahid Pervez, Ilango Aswin Kumar

и другие.

Journal of Water Process Engineering, Год журнала: 2024, Номер 69, С. 106733 - 106733

Опубликована: Дек. 7, 2024

Язык: Английский

Процитировано

0