Due to the key role of the biological decomposition process of organic compounds in
wastewater treatment, a very important thing is appropriate aeration of activated sludge …

The application of anaerobic membrane bioreactors (AnMBR) for mainstream municipal
sewage treatment is almost ready for full-scale implementation. However, some challenges …

Abstract Nitrous oxide (N 2 O), a potent greenhouse gas, significantly contributes to the
carbon footprint of wastewater treatment plants (WWTPs) and contributes significantly to …

The existing wastewater treatment infrastructure has not adequately established an efficient
and sustainable use of energy, water, and nutrients. A proposed scheme based on source …

In this review, the factors affecting the transfer of oxygen in activated sludge processes using
fine‐pore diffusers for water resource recovery are critically discussed. In water resource …

A systematic aeration control strategy aiming at energy saving was proposed using a
comprehensive model composing of a mass flow analysis (MFA) module, an oxygen transfer …

Herein an investigation on the performance and structural properties with aspects of stability,
composition, functional group, and three-dimensional distribution were approached to …

The performance of aeration–one of the most costly processes at water resource recovery
facilities–is heavily impacted by actual wastewater characteristics which are commonly …

Approximately 80% of US centralized Small Water Resource Recovery Facilities (WRRFs)
serve populations less than 10,000 and can be significantly less energy efficient (E2) …

Recent findings have demonstrated that activated sludge morphology significantly impacts
oxygen transfer efficiency (OTE) in the activated sludge process. In this study, we developed …