We recover vanadium and other metals such as calcium, iron, manganese and magnesium from steel slag and refinery ash across Europe, enabling regional value creation and reducing dependency on imports.
The EU’s Critical Raw Materials
Act aims to achieve 25%
recycled critical materials by
2030.
Progress
25% by 2030
slag available for circular recovery of critical metals
Our proprietary process combines hydrometallurgy with advanced separation technologies. No toxic solvents. No ammonia. And with a carbon-negative footprint.
Salt Roasting (750-900°C)
Ammonia Precipitation
Solvent Extraction
Calcining (400-600°C)
Low-temperature Treatment (<100°C)
Selective Extraction
Solvent & Ammonia Free Purification
Free parking is available at Adri Boslaan and paid parking, including charging points, is available at Molengraaffsingel 25.
You can reach us by public transport with bus 69 TU Delft Campus, stop Molengraaffsingel. Walk straight ahead for 2 minutes.
Free parking and charging points are available in front of the building.
Molengraaffsingel 10, Delft
Zuid Holland, 2629JD
Westerduinweg 3, IJmuiden
Noord Holland, 1979BV
