At what temperature coal is fired in the boiler? What are the parameters to be looked into before firing the coal in the boiler?

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Coal is fired in the boiler at a temperature of around 350-400 degrees Celsius. Parameters to be looked into include coal quality, moisture content, and particle size.

Coal is typically fired in the boiler at a temperature of around 350-400 degrees Celsius
Parameters to be looked into before firing coal include coal quality, moisture content, and particle size
Coal quality can affect the efficiency of the boiler and the emissions produced
Moisture content can affect the calorific value of the coal and the amount of ash produced
Particle size can affect the combustion rate and the amount of unburnt carbon produced

At what temperature coal is fired in the boiler? What are the parameters to be looked into before firing the coal in the boiler?

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