The paper analyzes the causes concerning unsteady operation conditions and highe r energy consumption of products during the early operation of 10000m3/h ASU with full distillation from the viewpoint of operation.

• 从操作角度对 10 0 0 0m3 /h全精馏空分设备运行初期存在的工况不稳定 ,产品能耗高等问题的原因进行了分析 ;