2024-02-29

A great day for circularity!
Feralco Nordic AB and Sydvatten AB joined to perform flocculation jar tests to optimise coagulant dose in the production of potable water. The optimum is of course unique to each water, but parameters like pH, dose and flocculation conditions can be tested.

Today we were given the opportunity to test a ferric chloride product from EasyMining along with commercial products. Thanks to grants from Swedish Energy Agency, the Sahara project brings us together and recycling of the iron in the wastewater sludge can be developed. This opens for circular coagulants and a more sustainable water treatment further adding value to the core ambition of Easymining – to recycle phosphorus from wastewater treatment.

The results? Very promising.