Metalurgija, Vol. 50 No. 3, 2011.
Prethodno priopćenje
Analysis of the options of copper removal from liquid iron by evaporation
J. Łabaj
; Silesian Technical University, Department of Metallurgy, Katowice, Poland
B. Oleksiak
; Silesian Technical University, Department of Metallurgy, Katowice, Poland
G. Siwiec
; Silesian Technical University, Department of Metallurgy, Katowice, Poland
Sažetak
This paper describes an analysis of the Fe-Cu system from the perspective of determination of the influence of temperature (1 873 – 2 043 K) and copper mass concentration (0,1 – 1,5%wt.) in liquid metal on the options of separation by vacuum refining. In order to establish the options of evaporating a component from the liquid metal in the system being analysed, Olette’s volatility ratio was determined.
Ključne riječi
metallurgy; evaporation; iron alloys; options of coper
Hrčak ID:
64378
URI
Datum izdavanja:
1.7.2011.
Posjeta: 1.748 *