Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114674 - 114674
Published: Nov. 4, 2024
Language: Английский
Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114674 - 114674
Published: Nov. 4, 2024
Language: Английский
Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 451, P. 141913 - 141913
Published: March 27, 2024
Language: Английский
Citations
47Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 351, P. 128130 - 128130
Published: May 26, 2024
Language: Английский
Citations
17Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 466, P. 133558 - 133558
Published: Jan. 21, 2024
Language: Английский
Citations
8Water Science & Technology, Journal Year: 2024, Volume and Issue: 89(5), P. 1155 - 1178
Published: Feb. 22, 2024
Abstract Aerobic granular sludge (AGS) in continuous-flow reactors (CFRs) has attracted significant interest, with notable progress research and application over the past two decades. Cumulative studies have shown that AGS-CFRs exhibit comparable morphology, settleability, pollutant removal efficiency to AGS cultivated sequencing batch reactors, despite their smaller particle sizes. Shear force selection pressure are primary drivers of granulation. While not mandatory for granulation, feast/famine conditions play a crucial role ensuring long-term stability nutrient removal. Additionally, bioaugmentation can facilitate granulation process. Furthermore, this paper comprehensively assesses full-scale wastewater treatment plants (WWTPs). Currently, been implemented nine WWTPs, encompassing distinct processes. Hydrocyclone-based densified activated significantly enhances density, biological phosphorus efficiency, thus increasing capacity. The microaerobic–aerobic configuration internal separators induce stability, eliminating need external clarifiers, reducing land energy requirements. This review demonstrates high potential intensifying existing WWTPs minimal retrofitting needs. However, further is required mechanisms, promote widespread adoption AGS.
Language: Английский
Citations
7ACS ES&T Water, Journal Year: 2024, Volume and Issue: 4(2), P. 591 - 600
Published: Jan. 18, 2024
A low concentration of an easily biodegradable substrate (EBS) promotes the cometabolism antibiotics in receiving water. However, a high EBS wastewater treatment plants is associated with negative effect on antibiotic metabolism. In this study, we aimed to determine effects different concentrations (at lab-scale using synthetic and acetate as sole carbon source besides sulfamethoxazole) sulfamethoxazole (SMX) biodegradation performance underlying molecular mechanisms SMX biodegradation. We observed decreased efficiency (approximately 65%) at 100% absence EBS). Metagenomic analysis suggested that catalytic activity enzyme E.2.7.11.1 (coded by K12132) one-third compared case where was absent (P < 0.01). contrast, E.7.1.1.2, which can participate electron transfer chains mitochondria aerobic bacteria, top enriched. Furthermore, enzymes E.3.4.16.4 contribute drug resistance functional species (e.g., Microbacterium_sp. Pseudomonas_sp._A-1) showed significantly concentration. These results demonstrate significant decrease caused electronic respiration enhancement main factor limiting metabolic potential SMX.
Language: Английский
Citations
5Journal of environmental chemical engineering, Journal Year: 2023, Volume and Issue: 11(5), P. 110747 - 110747
Published: Aug. 11, 2023
Language: Английский
Citations
12Bioresource Technology, Journal Year: 2023, Volume and Issue: 385, P. 129446 - 129446
Published: July 1, 2023
Language: Английский
Citations
11Bioresource Technology, Journal Year: 2025, Volume and Issue: 419, P. 132074 - 132074
Published: Jan. 13, 2025
Language: Английский
Citations
0Bioresource Technology, Journal Year: 2024, Volume and Issue: unknown, P. 131967 - 131967
Published: Dec. 1, 2024
Language: Английский
Citations
3Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121556 - 121556
Published: April 1, 2025
Language: Английский
Citations
0