The paper points out that one of the application tendencies of air separation units is to combine the processes and medium flows of air separation units with those of application fields such as IGCC.

• 文章指出了将空分设备的工艺与介质流与应用领域(如煤气化联合循环发电)的工艺与介质流结合是空分设备今后发展的一个方向。