Advantages of fluidised bed combustion are ____________________?
Correct answer: B. All A., B. & C.
- A. Reduced NOx formation in flue gas
- B. All A., B. & C.
- C. High heat transfer rate
- D. Lower furnace operating temperature
Explanation
Fluidised-bed combustion operates at a lower, more uniform temperature, which suppresses thermal NOx formation, while intimate gas-solid contact gives a high heat-transfer rate. Therefore all three listed advantages apply.
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