raw materials

The Project

The PHOSTER projects tackles challenges related to supply of critical raw materials in the future and delivers a sustainable, replicable and scalable circular economy solution (TRL 4) for the recovery of secondary minerals and metals from incinerated sewage sludge ashes and mining industry by-products to substitute primary critical raw materials (phosphorus, magnesium) in the manufacturing of fertilisers.

The methodology is based on an integrated assessment of the production process for high-value finished product recovery aimed at optimising technical, economic, environmental and social performance of the production process and recovered products from the inception phase onwards.

Partners

The PHOSTER consortium is composed by four partners and two associated partners
from three different European countries

Department of Civil and
Environmental Engineering

Integrated Water
Service division

Sustainable Research and
Innovation division

Faculty of Mechanical
Engineering

Magnesitas
Navarras

Rea
Dalmine

Department of Civil and
Environmental Engineering

Magnesitas
Navarras

Faculty of Mechanical
Engineering

Sustainable Research and
Innovation division

Integrated Water
Service division

Rea
Dalmine

Expected Results

Tree Saved

New manufacturing route for high-value secondary fertilisers

Animals Saved

Effective and sustainable recovery of phosphorus and magnesium from waste and by-products

Solar Installed

Improvement of the environmental performance of wastewater treatment, mining industry and fertiliser industry

Water Resources

Creation of an innovative, locally replicable and circular value chain

Resources

Results
Results
Publications
Publications