Effect of interstitial filling, ball and feed size on particle breakage in a laboratory ball mill: An Attainable Region technique

A STUDY ON THE SPECIFIC RATE OF BREAKAGE OF IRON ORE OF SANGAN MINE IN A LABORATORY BALL MILL

Abstract: The specific rate of breakage is one of the most important factors in evaluation of grinding process especially in ball mill. In this article the effect of ball size and feed size on selection function were investigated using batch grinding circuit on two-iron ore anomaly (B, C) from sangan mine in north of Iran. Eight different monosize fractions were prepared between 2000 and 50...

A method to determine the ball filling, in Miduk copper concentrator SAG mill

The aim of this research work was to investigate on the ball filling estimation of Miduk semi-autogenous (SAG) Mill via an utilized method. Miduk copper concentrator is located in Kerman Province, Iran, and its size reduction stage includes one gyratory crusher which feeds one SAG mill (9.75 dia.(m)*3.88 length(m)) following two parallel ball mills (5dia.(m)*7lenght(m)). After SAG mill, a tromm...

effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow

چکیده ندارد.

a method to determine the ball filling, in miduk copper concentrator sag mill

the aim of this research work was to investigate on the ball filling estimation of miduk semi-autogenous (sag) mill via an utilized method. miduk copper concentrator is located in kerman province, iran, and its size reduction stage includes one gyratory crusher which feeds one sag mill (9.75 dia.(m)*3.88 length(m)) following two parallel ball mills (5dia.(m)*7lenght(m)). after sag mill, a tromm...

Apparent Ball Size 1 Running head : BATTING AVERAGE AND APPARENT BALL SIZE See the Ball , Hit the Ball : Apparent Ball Size is Correlated with Batting Average