Ammonium sulphate production (air stripping & scrubbing)
Nitrogen is one of the main nutrients contained in wastewater. In wastewater treatment, nitrogen is usually removed bio…
Ammonium sulphate production (membrane stripping/ HFMC)
Ammonia is a key component for fertiliser production, while ammonia and related compounds in wastewater streams have ad…
Microalgae and purple phototrophic bacteria production in a photobioreactor
Photobioreactors (PBR) act as solar receivers and supply sunlight (visible) and carbon dioxide (CO2) to microalgae (MA)…
Nutrient removal and recovery via ion exchange and HFMC
Ammonia (NH4+) and phosphate (PO43-) are key components for fertiliser production and have a crucial role on the securi…
PK-fertiliser production via thermal treatment
The Pyrophos® process jointly developed by FHNW, CTU AG, AVA Altenrhein, FiBL and Landor is a multi-stage thermochemica…
Struvite production
In the wastewater sector struvite is usually used as a name for magnesium ammonium phosphate (MgNH4PO4*6H2O), even thou…
Tain, United Kingdom
For this case study, the symbiosis first interlinks the Glenmorangie whisky distillery and the company Aquabio which…
Stavanger, Norway
IVAR Sentralrenseanlegg Nord-Jæren WWTP (SNJ) receives wastewater from over 300,0…
Huang, X., Guida, S., Jefferson, B., & Soares, A.
Economic evaluation of ion-exchange processes for nutrient removal and recovery from municipal wastewater
