COREX export gas(The top gas is cooled and cleaned in a scrubber and is then available as a highly valuable COREX export gas suitable for a wide range of applications, including: (1) power generation ；(2) production of DRI； (3) gas for blast furnace injection ；(4) heating purposes within an iron and steel complex； (5) steam generation； (6)production of synthesis gas； (7)raw material drying. 将炉顶煤气冷却并在煤气洗涤塔中净化，然后即可获得高价值的 COREX 输出煤气。它具有广泛的用途，包括：①发电；②生产直接还原铁；③高炉喷吹用煤气；④在钢铁联合企业用于加热；⑤生产蒸汽；⑥生产合成气体；⑦用于原料干燥。)
