In this work, it was attempted to obtain kinetic data of gasification of anthracite which is needed for the design of fluidized mixed reactor for the sponge iron production.
Of a domestic anthracite （Bong Myung mines） rate equations of carbon monoxide formation under the temperature range from 800 ℃∼1200 ℃ were determined as follows ;
γ = kP_CO2 / （1+K_COP_CO+K_CO2P_CO2）
k = 1.32×10^-2e^-34,800/RT
K_CO = 1.6e^1,210/RT
K_CO2 = 0.82^915/RT
Over reaction rate and each constants were compared with that of Lewis^1） et al. and of Yoo²⁾ et al. numerically over the range of reaction conditions to distinguish the relative reaction characteristics of coals.