A classifier equipment with overflow end spiral completely submerged below the liquid surface.
silica in iron ore leading to slime generation which are disposed of in tailing ponds. Slime in these tailing ponds contains iron values in the range of 4560%. Appropriate beneficiation process has to be advanced to reduce the waste generation in mines and for the sustainable growth of the
The constraints in the beneficiation of iron ore falls in two classes. iron content up to. 64.17% at a yield of 37.3% with simultaneous decrease in theoretical
Beneficiation of Iron Ores Iron ore is a mineral which is used after extraction and processing for the production of iron and steel. The main ores of iron usually contain Fe2O3 (70 % iron hematite) or Fe3O4 (72 % iron. magnetite). Ores are normally associated with unwanted gangue material.
The process of iron ore beneficiation has two complementary goals and these define the methods used to refine it. The iron content of the ore needs to be increased and gangue which is native rock and minerals of lesser value within the ore itself must be separated out. Methods such as screening crushing and grinding of iron ore are often used in various ways to purify it along with