Aqua2®N
EasyMining´s Aqua2N technology removes ammonium nitrogen from wastewater streams and converts it to ammonium sulphate.
Nitrogen, one of the key nutrients in mineral fertiliser, is crucial for agriculture to be able to produce enough food. But the production of nitrogen fertiliser with traditional methods involves burning fossil gas and causes enormous greenhouse gas emissions.
At the same time, wastewater treatment plants remove nitrogen from wastewater. With today’s bacteria-based methods, this nitrogen is simply released back into the air and goes to waste.
With the Aqua2N technology, by contrast, the nitrogen is recovered. It can be used immediately to produce fertilisers with reduced climate impact compared to traditional production, creating a loop. Also, no laughing gas (N2O) is produced.
