From: Applicability of carbothermic reduction for upgrading Sri Lankan ilmenite ores: towards converting ilmenite into synthetic rutile by mechanical activation
Annealed temperature (°C)
Milling hours
1 h
2 h
3 h
4 h
1200 °C
M1/1200
M2/1200
M3/1200
M4/1200
1100 °C
M1/1100
M2/1100
M3/1100
M4/1100
1000 °C
M1/1000
M2/1000
M3/1000
M4/1000
900 °C
M1/900
M2/900
M3/900
M4/900
800 °C
M1/800
M2/800
M3/800
M4/800