The ash of the boiler contains fixed carbon
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May I ask colleagues what the carbon content and calorific value of the ash from the circulating fluidized bed are? The carbon content in our ash is over 10%, and its calorific value exceeds 1,000 cal/g. The carbon content and calorific value of the slag are within the specified limits. What should be done if the carbon content in the ash is too high?
The carbon content of the ash is related to the type of coal; different quality coals have different carbon contents