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This chart is an excellent communication tool as it features the complete  

coal process with the primary and secondary streams.

It also features a detailed PFD with coal ash values.



The chart features the Twistdraai Export Coal Beneficiation Plant in Secunda,
South Africa.  
It illustrates the flow from the incoming product conveyor, through the
Crushing plant, and through the Primary and Secondary streams of the plant.
Also features product stockpile, the stackers & reclaimers,
Transfer structures etc.
Detailed beneficiation process flow diagram (PDF) included.