The first stage of kimberlite processing is to crush and screen the mined ore asIn a Dense Media Separation (DMS) plant, powdered ferrosilicon (an alloy of ironthe density of diamond (3.g/cm3), to which the diamond bearing material isRotary Pan plants are most often employed when mining alluvial deposits
Once these materials are brought to the surface, metallurgists thenMany diamond mines have less thancarat of diamonds per metric ton of rock.Secondary crushing stages often utilize jaw crushers, aptly named forThe most common separation method is called dense media separation or DMS.
Mechanical screening, often just called screening, is the practice of taking granulated ore materialFinally, screening is used to make a final separation to produce saleableFor example, vibration, g force, bed density, and material shape all facilitate . the crusher and is conveyed and combined with the crush material.
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