2.The results from the present work and from the literatures are used to discuss how limestone addition influences the emissions of N2O/NO in FBC. The results indicate that mechanisms of CaO/CO on N2O/NO are relative to the volatile content of the fuel and the scale of the fluidized bed.
3.Fuel NOX predominates the NOX formed and emitted from combustion of pulverized coal. The volatile N is the main source of fuel NOX rather than coke N.
6.a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines.
7.A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines and as a solvent, an illuminant, and a thinner.
