Results 81 to 90 of about 3,798 (194)
Evaluation of Pure PFAS Decrease in Controlled Settings
Marco Mancini +4 more
doaj +1 more source
A full‐scale thermophilic pure‐oxygen process coupled with ceramic ultrafiltration achieves over 85% volatile solids removal and extremely low biomass yields, enabling substantial sludge reduction. Despite higher energy demand, the recovery of soluble COD and robust long‐term performance make this approach a sustainable and regulation‐resilient sludge ...
Maria Cristina Collivignarelli +6 more
wiley +1 more source
Antimicrobial Resistance of Serratia marcescens Recovered From Aquatic Environments: A Review
Serratia marcescens is a gram‐negative bacillus forming biofilms and showing multidrug resistance. Review (2019–2024) included 13 studies, 90 aquatic isolates. High resistance to β‐lactams, including carbapenems. Genes: blaOXA‐48, blaTEM‐1, aac(6′)‐Ic. Aquatic environments are reservoirs, requiring monitoring and control to prevent spread.
Heloisa Silva Inacio +3 more
wiley +1 more source
Municipal wastewater treatment plants are important contributors to the discharge of micropollutants to the aquatic environment. Therefore, in Switzerland it has been decided to treat the water at these point sources to reduce the discharge of ...
Urs von Gunten +6 more
doaj +1 more source
The Elimination of Mineral Micropollutants
Mineral micropollutants in waste waters and drinking water are essentially composed of heavy metal salts. Their elimination, when present in trace quantities, is discussed in this paper. The techniques, which water treatment facilities can use, necessitate preclarification in open basins (efficiency varying between 20 and 90 ...
W J Masschelein +3 more
openaire +1 more source
Micropollutants and the Restructuring of Microbial Resilience in the Anthropocene
Conceptual framework linking anthropogenic chemical complexity to the restructuring of microbial resilience in the Anthropocene. Persistent, low‐dose chemical mixtures can reorganize microbial coordination networks, regulatory and metabolic processes, and ecological memory, thereby altering functional redundancy, adaptive capacity, and disturbance ...
Despo Fatta‐Kassinos +3 more
wiley +1 more source
Elimination of Organic Micropollutants
The elimination of organic micropollutants from water and wastewater may be done by separation methods, which are useful to concentrate and relocate pollutants so that they can be more readily recovered or destroyed, or by destruction and detoxification methods by which the pollutants are destroyed and detoxified by the use of oxidation or reduction ...
openaire +1 more source
Biotransformation of micropollutants in sewers [PDF]
Although the occurrence, fate and behaviour of micropollutants in the urban water cycle is reported extensively in literature, the biotransformation of micropollutants in the sewer network has only received little attention. Rising main (RM) and gravity main sewer biofilms (GS) are capable of transforming sulfur species and organic compounds ...
openaire +3 more sources
In this study, the occurrence and environmental risks related to triclosan (TCS) in the two wastewater treatment plants (WWTPs) were investigated in Isfahan, Iran.
Afshin Ebrahimi +3 more
doaj +1 more source

