Improving environmental quality and achieving a circular economy require developing
wastewater resource recovery facilities (WRRFs) under stringent discharge standards. As a …

Feammox process is crucial for the global nitrogen cycle and has great potentials for the
treatment of low COD/NH 4+-N wastewaters. This work provides a systematic and …

With gradual transformation of global linear economy to circular economy, the present
municipal wastewater treatment processes designed with the philosophy of take-make …

With the speedy evolution of global climate change and water shortage, there is a growing
need for the energy and carbon neutral wastewater reclamation technology. To tackle this …

This review updates the current research efforts on using BES to recover NH 3/NH 4+,
highlighting the novel configurations and introducing the working principles and the …

The discharged saline wastewater has severely influenced the aquatic environment as the
treatment performance of many wastewater treatment techniques is limited. In addition, the …

Wastewater contains a significant amount of recoverable nitrogen. Hence, the recovery of
nitrogen from wastewater can provide an option for generating some revenue by applying …

The conventional activated sludge (CAS) process as one of the greatest engineering
marvels has made irreplaceable contributions towards the human development in the past …

Freshwater resilience is facing to an increasing challenge, while carbon neutral wastewater
reclamation has been put onto agenda in more and more countries. The activated sludge …

Nitrogen-containing wastewater and organic wastes are inevitably produced during human
activities. To reduce nitrogen pollution, much energy has been used to convert ammonia …