A two stage crushing operation feeds 06m diamater ore into

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A two stage crushing operation feeds 0.6m diamater ore into a primary crusher at a rate of 25 mt/hr. 75% of the ore feeds through a 0.2m screen into a secondary crusher. 60% of the ore from the secondary crusher comes out of a 50mm screen.

A) Draw a basic flow diagram of the operation (already have this done).

B) Calculate the re-circulating load in the primary crusher.

C) Calculate the re-circulating load in the secondary crusher.

Reference no: EM13628468

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