A process for separating a fusion mix sample comprising a slag material and a collector material using a separator. The separator comprising a plurality of impact members configured to rotate. The process comprising the steps of providing a solid fusion mix sample and loading the solid sample into the separator. Dislodging the slag material from the solid fusion mix sample by rotating the impact members and contacting the rotating impact members and the solid fusion mix sample. Separating into a first fraction substantially comprising the collector material and a second fraction substantially comprising slag material.

The invention relates to a processing method of a battery pack that includes at least a battery body and a resin. The processing method includes a step of covering the battery pack with a slag that is at a predetermined temperature.

An industrial installation for recovering waste radiative heat from steel slag includes: a pit in which molten steel slag is discharged and from which solidified steel slag is removed, using a slag conveying machine or vehicle; an evaporating device for producing hot water and steam and auxiliary equipment, the evaporating device including a heat exchanger having tube-cooled walls; a steel structure supporting the evaporating device; and a lifting system including jacks, such that the heat exchanger is movable vertically from an upper standby position to a lower working position and vice versa. The tube-cooled walls are made of a metal, allowing the heat exchanger to work in an environment presenting sharp temperature gradients and corrosion.

The invention relates to a processing method of a battery pack that includes at least a battery body and a resin. The processing method includes a step of covering the battery pack with a slag that is at a predetermined temperature.