iron ore waste specific gravity

  • How do you get iron ore?

    The specific gravity of iron ore is 2.5 . Is iron ore a homogeneous or heterogeneous substance? Iron ore is a heterogeneous substance. Is iron ore a compound or an element or a homogeneous mixture?

  • lelation Between Specific ;ravity and Iron Content - USGS

    The use of specific gravity in determining the grade of iron ore is not a new procedure. Eckel (1910, p. 38) pointed out the approxi­ mate correlation between specific gravity of the Alabama iron ores and their iron content. Feld, Coe, and Coghill (1946) devised a rapid specific-gravity method for estimating the iron content of powdered

  • Reuse of iron ore mineral wastes in civil engineering ...

    The iron ore is predominantly mined by opencast mining throughout the country. The solid material generated in large quantities by iron ore extraction is the material that overlies the ore body and the processed tailings . These wastes contain minerals associated with the ore body and host rock, mainly the laterite, and sometimes the clays.