Stage 6 tests the quality of the recovered CRMs in high-value end-user applications which include: brake pads, oxygen sensors, high-quality magnesium, salts and sponges for catalysts. It defines the initial requirements for the target CRMs and, further studies the downstream processes to purify or modify the recovered CRMs to reach commercial requirements, ensuring the marketability of the recovered raw materials.
STEP 6: VALIDATION OF METALS RECOVERED ON THE RAW MATERIAL VALUE CHAIN