how to use the flotation and gravity for the antimony ores
During the antimony mineral process, how to use the gravity and flotation to maximize the value of antimony , this will be different according to different characteristic of antimony ores . for examples , in the antimony mineral process of guizhou , it contains oxidized ores, sulfide ore and mixed ores, the flowchart of antimony mineral process has been obviously different , the antimony gravity process about 25%-35% raw material that are sensitive to different density ,especially for the oxidized antimony ores which the density is about 5.6 g per cubic meter . this way of gravity antimony also is good at process the coarse size mixed ores and can get a high recovery of the concentrated antimony ores . sometimes gravity antimony can account for about 40%-60% during the combination of gravity antimony and flotation gravity so that it can low down the process capacity after antimony gravity for the antimony flotation . if the raw material is mainly the sulfide antimony , it can account for 70% antimony flotation by yellow medicine retractable agent or something like this to strength the separation ,meanwhile the way of gravity antimony will be used as the primary separation before the antimony flotation or will be used to process the tail ore of antimony , in this way , it can highly improve the recovery of the concentrated antimony ores.
