Anthropogenic ammonia production has sustained exponential population growth but
exacerbated wastewater nitrate pollution. Abundant nitrate can be refined to purified …

Water and energy are two strategic drivers of sustainable development, intimately interlaced
and vital for a secure future of humanity. Given that water resources are limited, whereas …

Highlights•R d/w concept applied to previous Donnan dialysis literature.•Theoretical
recoveries calculated with R d/w matched 57% of literature data.•Underperforming systems …

The principles of circular economy encourage the recovery of phosphorus from nutrient-rich
waste streams such as animal manure, domestic wastewater, and urine to supplement …

Phosphate transport through anion-exchange membranes (AEM) during electrodialysis (ED)
is complicated by proton-transfer reactions, which are absent in the case of strong …

Hypersaline brines are problematic to remediate since existing desalination methods are
unsuitable for high salinities. Furthermore, the ubiquitous presence of micropollutants in …

Donnan dialysis (DD) processes can be used to leverage the electrochemical potential
gradient across ion exchange membranes to recover targeted nutrients from liquid waste …

Phosphate recovery from wastewater is vital for both environmental sustainability and
resource conservation, offering the dual benefit of reducing phosphate pollution while …

Donnan dialysis (DD) offers significant opportunities to improve contaminant removal and
resource recovery from water and wastewater. Consuming low amounts of chemicals and …

Selective ion separations are gaining increasing importance across water, energy, and
environmental sectors. Ion-exchange membranes (IEMs), which are charged polymeric …