NPHarvest Industrial-Scale Nutrient Catcher Demo Unit

under construction

Finnish cleantech startup NPHarvest has launched its first industrial-scale Nutrient Catcher demo unit at the Aslan Biomass biogas plant in Ankara, Türkiye. The system recovers critical nutrients such as nitrogen and phosphorus from wastewater streams, producing high-purity ammonium sulfate and amorphous calcium phosphate for fertilizer production. The technology is modular, energy-efficient, and operates without heating, pressure, or aeration, relying on alkaline and acid dosing. The demo aims to validate the technology at industrial scale and support sustainable nutrient recovery to replace imported fertilizers.