Size Reduction Of Material Using Ball Mill
Apparatus: ball mill. sieve set. weighing balance. sample. procedure. kept 100 gm of rice and charge it to series of sieves to get pregrinding size distribution. continuous sieving for 10 minutes. weigh the mass of rice retained on each sieve. load the rice into ball mill along with metal balls. run the ball mill for 30 minutes at a speed of 1.Apr 14, grinding mills for mining in nigeria - hormesch . grinding mills for mining in nigeria. best grinding mills manufacturers in nigeria. mobile crushing and grinding tools services from nigeria as a leading global manufacturer of crushing grinding and mining equipments we offer ore crusher plants rock crusher iron ore roller mill scm stone ore crusher.