摘要
中海油惠州石化有限公司1.2 Mt/a催化裂化装置自2019年检修开工后,待生斜管流化异常问题时有发生。文章对待生线路流化异常时的数据及处置方法进行分析,提出相应的处置措施,改善效果明显,对同类装置待生斜管流化异常问题的处理具有一定的借鉴意义。
Since the launch of the 1.2 Mt/a catalytic cracking unit of CNOOC Huizhou Petrochemical Co.,Ltd.after overhaul in 2019,abnormal fluidization in spent inclined pipes occurred occasionally.The data and treatment methods of abnormal fluidization in the spent pipeline were analyzed,and corresponding measures were put forward and achieved obvious improvement,which has certain reference significance for similar devices when dealing with abnormal fluidization in the pipeline.
作者
边绪亮
贺安新
闵正红
古亚坤
侯俊毅
Bian Xuliang;He Anxin;Min Zhenghong;Gu Yakun;Hou Junyi(CNOOC Huizhou Petrochemical Co.,Ltd.,Huizhou,Guangdong 516086)
出处
《石油化工技术与经济》
2023年第1期36-38,共3页
Technology & Economics in Petrochemicals
关键词
催化裂化
待生斜管
流化异常
catalytic cracking
spent inclined pipe
abnormal fluidization