Physico-chemical Properties of Mill Scale Iron Powders

Monitoring of the Fe2O3 Particle Size Distribution by Intensity in the Context of Digital Company

“…An important role is adopting sophisticated solutions that can bring new value to consumed goods and thus re-enter the economic process. The circular economy changes the concept of "take-throw-away", which is characteristic of the linear economy, to the concept of cyclicity in (circulation), from which the name "circular (circular) economy" also comes [5]. In the steel rolling process, the formation of scales is an inevitable accompanying phenomenon.…”

“…Secondary fittings in the forming process are removed from the surface of the roll with highpressure water at a pressure of 20 MPa [6], [7]. After use, such ironwork water is pumped into sedimentation pits and reused in a closed circuit [5], [6]. Even though the water itself is filtered through multi-level filtration, there are FeR 2 ROR 3 R and FeR 3 ROR 4 R particles smaller than 4 microns in it.…”