CO 二次燃烧(These methods for increasing the quantity of scrap charged to the BOF converter include the preheating of scrap, the combustion of carbonaceous fuels, the oxidation of aluminum scrap, and CO post combustion. 这些增加氧气顶吹转炉废钢加人量的方法包括废钢预热、碳质燃料燃烧、废铝氧化以及一氧化碳二次燃烧等。)
后燃烧(【技】通过向炼钢电弧炉或转炉熔池上方含有大量 CO 的空间喷吹氧气，使炉内的 CO 燃烧转变成 CO₂, 同时放出大量的燃烧热。这种吹氧助燃的炼钢工艺为二次燃烧。二次燃烧可节约冶炼成本、加快熔炼进程、提高生产效率。: Post combustion (the further oxidation of CO to CO₂ within the electric arc furnace) is very attractive because it represents a cheap, readily available source of energy. 由于二次燃烧(在电弧炉内将 CO 进一步氧化成 CO₂) 代表了一种廉价、易得的能源，因而它极具吸引力。)
二次燃烧技术(Because post-combustion technology is used, the EAF oxygen consumption increases from 26 Nm³/tonne to 42 Nm³/ tonne, and the corresponding power consumption is 315 kWh/tonne with a tap-to-tap time of 48 minutes. 由于采用了二次燃烧技术，该电弧炉用氧量由 26 Nm³/t 提高到 42 Nm³/t, 相应的用电量为315 kWh/t, 出钢到出钢时间为 48min。)
二次燃烧的潜力(The results of tests with and without post-combustion substantiate the potential for post-combustion in the electric arc furnace. 使用和未使用二次燃烧的试验结果证实了电弧炉二次燃烧的潜力。)
