Effect of the mechanical activation on size reduction of crystalline .
Dec 29, 2009 . Journal List · Int J Nanomedicine · v.4; 2009; PMC2802041 . The greatest reduction in size was after milling for 30 hours. Keywords: acetaminophen, mechanical activation, structure investigation, nanoparticles, ball mill. Go to: . electron microscopy [SEM]) was purchased from Chemi Darou (Tehran, Iran).
A Method to Determine the Ball Filling, in Miduk Copper .
Sc. of Mineral Processing, Science and Research University of Tehran, Iran . over and under size materials which the oversize part is circulated into SAG . tests have shown the digression of operating ball filling amount and its manual designed. . Keywords: Miduk Copper Concentrator, SAG Mill, Ball Filling Percentage.Get Price