ANALYSIS OF THE EQUILIBRIUM DISTRIBUTION OF PHASES OF THE SYSTEM Fe-P-C IN THE PREPARATION OF PHOSPHORIC FERROALLOYS

Authors

  • A. Nadtochij NMetAU
  • N. Velikonskaya

Keywords:

phosphorites, ferroalloys, tricalcium phosphate, reduction processes, basicity, equilibrium composition

Abstract

A theoretical analysis of the possibility of using phosphorites of domestic deposits as a raw material for the production of ferrophosphorus has been carried out. The equilibrium phase distribution under basicity and temperature variables is considered. The behavior of compounds under reducing conditions is substantiated using programs for thermodynamic modeling.

Published

2019-04-25

Issue

Vol. 4 No. 117 (2018): System technologies

Section

Статьи