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Which of the following is the efficiency range with which a high-efficiency cyclone captures a particle size of 15 microns? (Cyclone has generalised design)

Which of the following is the efficiency range with which a high-efficiency cyclone captures a particle size of 15 microns? (Cyclone has generalised design) Correct Answer 80-95

The efficiency of collection for particles sizes ranging from 5 to 20 microns is 80% to 95%. This is for a high-efficiency cyclone with a standard design. Particles smaller than 5 microns have a collection efficiency ranging from 50% to 80%.

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