Launders should have high enough velocities to prevent particles from settling, or if they fall to the bottom, to keep them rolling and sliding. The
Note. Above capacities are based on the assumption that material will be fed to conveyor uniformly and continuously. If loading is intermittent the conveyor should
This chart consists of triangles representing horizontal, vertical, and inclined distances. Any one unknown distance can be determined when the other two are known. For
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After starting sliding angle is 2°- 3° less. In practice, sliding angles are 5°- 10° more than above. Capacity of chutes is determined largely by
Average ores carrying up to 10% moisture can be screened to 10 mesh without previous drying: beyond that, the vibratory screening should be wet with
‘Preferential’ flotation is a specialized application of the flotative principle in the separation of minerals from their ores. It gained its first wide use as
Settling Rate by Particle Size
