Abstract：Theoretical combustion temperature was considered as one of the important parameters which reflected the thermal state of a hearth. A new model and solving method based on the chemical equilibrium was presented. The temperatures calculated by traditional model and new model in different conditions were compared. The results show that chemical equilibrium of H2/H2O has far more effects on theoretical combustion temperature calculation than CO/CO2. For the coke blast furnace, the differences of theoretical combustion temperature in different conditions calculated by new model have the same trend as traditional model. And for the blast furnace injecting hydrogen-rich fuel, new model has a better capacity to represent the differences when conditions changed.
王广伟，张建良，苏步新，邵久刚，邱家用. 考虑化学反应平衡的理论燃烧温度计算[J]. 钢铁, 2012, 47(4): 9-13.
WANG Guang-wei,ZHANG Jian-liang,SU Bu-xin,SHAO Jiu-gang,QIU Jia-yong. Calculation of Theoretical Combustion Temperature in a Blast Furnace With Consideration of Chemical Equilibrium. Iron and Steel, 2012, 47(4): 9-13.
2012, Vol. 47 
