Membrane distillation (MD) and membrane contactor (MC) have received a lot of attention in
ammonia removal and recovery due to the use of hydrophobic membranes that allow the …

In the present-day scenario, conventional wastewater treatment technologies for effectively
removing ammonia (NH 3) from municipal/domestic wastewater sparked a major worldwide …

Green ammonia production from wastewater via electrochemical nitrate reduction
contributes substantially to the realization of carbon neutrality. Nonetheless, the current …

Hydrophobic gas permeable membranes (GPMs) exhibit great potential in stripping or
recovering ammonia from wastewater, but they also suffer from severe fouling issues due to …

Our current industrial ammonia cycle is far from being sustainable–while intense energy is
required to produce ammonia–almost half of it ends up in wastewater treatment plants …

Abstract Neodymium‑iron‑boron (NdFeB) scraps contained 20–30% rare earth elements
such as neodymium, iron, boron, dysprosium, and praseodymium, which are valuable …

To unravel the low membrane fouling tendency and underlying membrane fouling
mechanism of liquid-liquid hollow fiber membrane contactor (LL-HFMC) capturing ammonia …

Ammonia-rich saline wastewater is a common byproduct of the pharmaceutical industry.
Hollow fiber membrane contactors (HFMCs) show potential for NH 3 recovery, enabling …

The recovery of resources from wastewater has drawn worldwide attention, and digestate
has the potential to produce amino fertilizers as an ammonia-rich carrier. Membrane …

While air stripping combined with acid scrubbing remains a competitive technology for the
removal and recovery of ammonia from wastewater streams, its use of strong acids is …