Some kinetic features of the evaporation of arsenic, sulfur and phosphorus from the iron when it is evacuated

In different areas performed experimental work to identify the possible evaporation of arsenic, sulfur and phosphorus from the iron when it is evacuated. Our studies provide an opportunity to resolve the contradictions on the impact of the duration of vacuum, pressure, diffusion in the boundary layer of liquid iron - vacuum, increasing the surface section of these phases, the height of the fall of the jet of molten metal into a vacuum to achieve a significant reduction of harmful impurities in the metal, which creates high-quality processes metallurgy