1 常减压蒸馏装置 (ADU/VDU):atmospheric-vacuum distillation unit 2 催化裂化装置 (FCCU):fluid catalyticcracking unit 3 连续重整装置 (CCRU):continuouscatalytic reforming unit 4 延迟焦化装置 (DCU): delayed coking unit 5 加氢裂化装置 (HCU):hydrocracking unit 6
硫磺回收装置 (SRU):sulphur recovery unit 7
空气分离装置 (ASU): air separation unit 8 气体分馏装置 (GFU):gasfractionation unit 9 污水汽提装置 (SWS):sour waste water stripping unit
