The role of conventional methods and artificial intelligence in the wastewater treatment: a comprehensive review

WAH Altowayti, S Shahir, N Othman, TAE Eisa… - Processes, 2022 - mdpi.com
Water pollution is a severe health concern. Several studies have recently demonstrated the
efficacy of various approaches for treating wastewater from anthropogenic activities …

Full-scale upgrade activated sludge to continuous-flow aerobic granular sludge: Implementing microaerobic-aerobic configuration with internal separators

C Yu, K Wang, K Zhang, R Liu, P Zheng - Water Research, 2024 - Elsevier
Aerobic granular sludge (AGS) has been successfully used in sequencing batch reactors.
However, their application to existing continuous-flow systems remains challenging. In this …

Review of characteristics of anammox bacteria and strategies for anammox start-up for sustainable wastewater resource management

G Wu, T Zhang, M Gu, Z Chen, Q Yin - Water Science and …, 2020 - iwaponline.com
Wastewater management has experienced different stages, including pollutant removal,
resource recovery, and water nexus. Within these stages, anaerobic ammonia oxidation …

Biofilm growth characterization and treatment performance in a single stage partial nitritation/anammox process with a biofilm carrier

Y Qian, Y Guo, J Shen, Y Qin, YY Li - Water Research, 2022 - Elsevier
Biofilm carriers can avoid microorganism washout while maintaining a high amount of
biomass, but are also associated with a long biofilm formation period and biofilm aging. A …

A novel cross-flow honeycomb bionic carrier promotes simultaneous nitrification, denitrification and phosphorus removal in IFAS system: Performance, mechanism …

T Wu, J Ding, SS Yang, L Zhong, BF Liu, GJ **e… - Water Research, 2022 - Elsevier
Simultaneously achieving efficient nitrogen (N) and phosphorus (P) removal without adding
external carbon source is vital for carbon-neutral wastewater treatment. In this study, a novel …

Determining the mechanism for biomass segregation between granules and flocs in anammox granular system from the prospective of EPS

W Wang, Y Wang - Chemical Engineering Journal, 2023 - Elsevier
Granules and flocs have been widely found co-existing in anammox granular systems, but
the segregation mechanism of granules and flocs is still largely unknown. Here, the …

Revealing the effect of biofilm formation in partial nitritation-anammox systems: Start-up, performance stability, and recovery

H Wang, C Chen, E Yang, Z Tu, J Liang, X Dai… - Bioresource …, 2022 - Elsevier
Successful application of partial nitritation-anammox (PNA) processes is currently and
primarily associated with biofilm systems. Biofilm characteristics significantly influence start …

Effects of ammonia nitrogen and organic carbon availability on microbial community structure and ecological interactions in a full-scale partial nitritation and anammox …

L Yang, H Yao, F Jia, B Han, Y Chen, J Jiang, T Liu… - Water Research, 2023 - Elsevier
Nutrient availability significantly impacts microbial biosynthesis, cell growth, and cell cycle
progression. In this study, a full-scale plug-flow partial nitritation/anammox (PN/A) system …

The fate and behavior mechanism of antibiotic resistance genes and microbial communities in flocs, aerobic granular and biofilm sludge under chloroxylenol pressure

Y Guo, J Gao, Z Wang, Y Cui, Z Li, Z Wu, Y Zhao… - Journal of Hazardous …, 2022 - Elsevier
Chloroxylenol (PCMX), an antibacterial agent, has been widely detected in water
environment and has toxic effects on biology and ecology. During 270 d, the influence of …

Interspecies electron transfer between Geobacter and denitrifying bacteria for nitrogen removal in bioelectrochemical system

W Guo, X Ying, N Zhao, S Yu, X Zhang, H Feng… - Chemical Engineering …, 2023 - Elsevier
Groundwater nitrate pollution is a severe environmental problem causing global concern.
Among others, autotrophic denitrification on polarized electrodes is one of the energy …