On 2-3 July the M18 meeting of PARSIVAL project took place. In particular, during the first day, in Braunschweig, the consortium have opportunity to visit Circular Silicon facilities whereas on the second day, in Magdeburg, the pilot plant of SOLAR MATERIALS. PARSIVAL is RIS Capacity Building project financed by EIT RawMaterials that is supporting the creation of value chain for Silicon and it involves 9 European partners