Аңдатпа
The displacement of phosphorus from ferrophosphorus (24.89% P, 67.82% Fe) by FeSi 2 is studied by thermodynamic simulation. The melting of electrothermic ferrophosphorus with FS65 ferrosilicium with the extraction of gaseous phosphorus and the formation of a complex ferroalloy containing 42.8–44.3% Si, 50–52.4% Fe, 1.8–2.0% Mn, and 1.4–1.6% P is experimentally investigated.