中国石化催化裂化装置运行分析

系统总结了近2年中国石油化工股份有限公司系统内50套催化裂化装置的运行情况，针对装置运行、产品结构调整、节能减排以及新技术新工艺的运行情况，总结运行经验并提出优化建议，着重介绍了增产丙烯和液化气的技术措施。为实现催化裂化装置长周期运行、绿色生产以及降低碳排放，提出了下一步工作建议。

ANALYSIS OF OPERATION STATUS OF CATALYTIC CRACKING UNIT IN SINOPEC

The operation of 50 FCC units in SINOPEC refinery over the past two years is systematically summarized. In view of the operation of the plant, adjustment of product structure, energy conservation and emissions reduction, and the operation condition of new technology and new process, the operation experience was summarized and the optimization suggestions were put forward. The technical measures for increasing propylene and LPG production were introduced emphatically. In order to realize the long-term operation, green production and lower carbon emission of FCC unit, some suggestions on the next work were put forward.