Cooling the ‘ex black slag’ without workers, through a ‘Re+Gen® B’ equipped with a self-loading system for pot/ladles, located immediately after the unloading of the EAF melting furnace allows you to return a crystallized byproduct, with increased hardness, which can find a market in different sectors as road subgrades and/or mixed cemented materials, with Ba, Cr, V leaching reduced by at least 3, 4 times.
Let’s reformulate the question, how much value does safety hold?