During extraction of iron from haematite, the flux used is _______.

The main reactions occurring in blast furnace during extraction of iron from haematite are ___________ .

In the extraction of iron from haematitie, the charge used is haematite, coke and lime stone in the following weight ration

The flux used in the extraction of iron from haematite in the blast furnace is :

The slag formed in the blast furnace during the extraction of iron from haematite is

Why is flux used during the extraction of iron from haematite, but not during the smelting of roasted zinc blende?

The flux used in the extraction of iron from Haematite in te blast furnace is "["EAM(ENG)2014"]"