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In what manner is the coal is fed to all the burners in pulverized fuel system?(a) Through a common feeder(b) Parallel feeding(c) From separate feeder(d) Series mesh feedingI got this question in homework.My question comes from Pulverised Fuel Handling in chapter Steam Power Plant of Energy Engineering

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Right answer is (C) From separate feeder

To explain: The pulverized coal is FED to the VARIOUS burners through separate FEEDERS. The bin may contain coal required for 12 to 24 hours of supply. The quantities of fuel and air can be regulated accurately and separately. This leads GREATER degree of flexibility.



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