摘要
分析了大庆石化公司裂解汽油加氢二套装置一、二段催化剂的实际运行情况,通过对催化剂运行情况进行信息采集、合理调整,细致分析、模拟计算,并熟悉掌握一、二段催化剂性质,延长了催化剂运行周期,从2010年7月运行至今未更换催化剂(期间停工保护4 a),且运行效果良好,产品质量满足指标要求,有效减少了催化剂的投资,创造明显的经济效益。
This paper analyzes the actual operation of the first stage and second stage catalysts in the second cracking gasoline hydrogenation unit at PetroChina Daqing Petrochemical Company.Through the information collection,reasonable adjustment,detailed analysis and simulation calculation of the operation of catalysts and the familiarization with the properties of the first stage and second stage catalysts,the operation cycle of the catalysts was prolonged.The catalysts have not been replaced since July 2010(with 4 years of shutdown protection),and good operation effect has been achieved.The product quality meets the requirements,effectively reducing the catalyst investment and producing obvious economic benefits.
作者
王树民
Wang Shumin(PetroChina Daqing Petrochemical Company,Daqing,Heilongjiang,P.C.163714)
出处
《乙烯工业》
CAS
2020年第4期57-59,I0002,共4页
Ethylene Industry
关键词
裂解汽油加氢
反应参数
毒物
cracking gasoline hydrogenation
reaction parameter
poison
