carbon, hydrogen, nitrogen, sulphur, moisture
fixed carbon, ash, volatile matter, moisture
higher calorific value
lower calorific value
induced draft fan
smoke meter
chimney
precipitater
Higher calorific value at constant volume
Lower calorific value at constant volume ,
Higher calorific value at constant pressure
Lower calorific value at constant pressure
correct fuel air ratio
proper ignition temperature
02 to support combustion
all the three above