Question

Problem 6.8 A coal has a heating value of 30 MJ/kg and the molecular composition Cio0H100SiNo.5. It is burned in air, without excess oxygen. (a) Calculate the emission rate of SO2 and NO2 in g/GJ. Compare this with the 1970 U.S. emission standards for large coal-fired boilers. (b) Calculate the mole fraction and volume fraction (ppmv) of S02 and NO2 in the flue gas.

Answer 1

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