carbothermic smelting of aluminum

例句：

1. 1. The process of carbothermic smelting is crucial for the production of high-quality steel.
   热还原熔炼过程对于生产高质量钢材至关重要。
2. 2.In carbothermic smelting, carbon monoxide is used as a reducing agent to convert iron ore into iron metal.
   在热还原熔炼中，一氧化碳被用作还原剂，将铁矿石转化为铁金属。
3. 3. The carbothermic smelting process has been widely adopted in industrial settings due to its efficiency and environmental benefits.
   由于其效率和环保效益，热还原熔炼工艺已广泛应用于工业领域。