Effect of the particle size and microstructure
The use of HPGR instead of jaw crusher as the crushing method of ore before heap leaching has always been an effective method to improve leaching efficiency (Kodali et al., 2011; Yin et al., 2017). ... and platinum (Dundar et al., 2013; Kodali et al., 2011). Over the past decade, HPGR has been tried to be used in the metallurgical …