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Dry Grinding Circuits (1 reply)
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Hi Everyone,
I am interested to have your opinion on dry grinding/ air classifier circuits. Specifically, how would you approach mass balancing on the following attached exmaple using a 2 air classifiers with a mill/ HPGR placed in between (a simplified block diagram).
What parameters (PSD, sampling points, classifier efficiencies etc.) as well as mass balancing equations would you suggest? Which factors would influence efficiency of the circuit.
FYI- possibility of running pilot scale test is available at my end.
Thanks a lot in advance and greetings from Germany!