Through calculating the balance of material and heat, the theoretical temperature of combustion of blowingtuyere in the co- injection of natural gas with pure oxygen BF process was stud-ied.
通过对物料、热量平衡的计算得出全氧高炉喷吹高氢燃气工艺风口理论燃烧温度。
2
The smelting process was strengthened by using high top pressure, high pressure drop, large blowing rate, reduced tuyere section and enhanced blasting velocity.