During the process for pelletization iron ore concentrate from iron ore beneficiation plant is dried and heated to about 120 deg C. The dried material is fed to the ball mill for grinding. Concentrate / ground iron ore of typical size 80% sub 45 .
iron ore pellets into sponge iron. Simultaneous mass and energy balance along the reactor leads to a set of ordinary differential equation with two points boundary conditions. The iron ore reduction kinetics was modelated with the unreacted shrinking core model. Solving the ODE system allows to know the
provides high quality iron ore pellets to the international metallurgical industry, Until June/2010, the energy required for the pellet firing in Samarco's plants 1, 2 and .. from the Brazilian Energy Balance (Balanço Energético Nacional – BEN. » Chat Online OR GO TO » Feedback Form