改变再生方式提高催化裂化装置处理量

摘要

中国石化股份公司洛阳分公司的同轴式重油催化裂化装置因设备利旧而达不到1.40 Mt/a的设计处理量。把再生方式由完全再生改为常规再生后，装置处理能力由1.38 Mt/a提高到1.49 Mt/a。%The co-axial RFCCU can't reach the design processing capacity of 1400000 t/yr. Altering the mode of complete catalyst regeneration to conventional catalyst regeneration's, the processing capacity of the unit enhanced from 1380000 t/yr to 1490000 t/yr.