Nitrogen recovery is the next step in the improvement of the wastewater treatment process,
utilizing this important nutrient for fertilizers to decrease use of energy, petrochemicals, and …

Nutrient recovery from wastewater not only reduces the nutrient load on water resources but
also alleviates the environmental problems in aquatic ecosystems, which is a solution to …

Gaseous compounds, such as CH4, H2, and O2, are commonly produced or consumed
during wastewater treatment. Traditionally, these gases need to be removed or delivered …

Microbial electrolysis cells (MECs) have been studied in a wide range of potential
applications such as recalcitrant pollutants removal, chemicals synthesis, resources …

A large amount of chemical energy in wastewater is highly valuable in resource utilization,
and nitrogen is one of the key nutrients and contaminants in diverse wastewater. Traditional …

Conventional technologies for ammonium removal from wastewaters are based on
biological conversion to nitrogen gas, eliminating the possibility for ammonium recovery. A …

The circular economy requires advanced methods to recycle waste matter such as
ammonia, which can be further used as a fuel and a precursor of numerous value-added …

The world is facing serious threats from the depletion of non-renewable energy resources,
freshwater shortages and food scarcity. As the world population grows, the demand for fresh …

In the present study, a dual-compartment microbial fuel cell (MFC) was constructed and
continuously operated under different influent concentrations of ammonium-nitrogen (5–40 …

The management of biowaste and agricultural solid waste is gaining attention due to rising
landfill disposal costs and the need for locally available agricultural feedstocks. The …