气体分馏装置丙烷压缩机并机的影响因素及解决对策  

The influencing factors and countermeasures of Propane Compressor incorporation into the system in Gas Separation Unit

作　　者：杜翠萍 Du Cuiping(Yan'an Petrochemical Works,Shanxi Yanchang Petroleum(Group)Co.,Ltd.,Yan'an 727406)

机构地区：[1]陕西延长(石油)集团有限责任公司延安石油化工厂,陕西延安727406

出　　处：《石化技术》2020年第8期16-17,6,共3页Petrochemical Industry Technology

摘　　要：在气体分馏装置开工过程中丙烷压缩机闭路循环已建立,并入丙烯塔系统时工艺相对复杂,影响因素较多。丙烷压缩机并机直接影响了气体分馏装置整体开工进程。本文结合延安石油化工厂气体分馏装置开工丙烷压缩机并机过程中的问题,对并机的影响因素进行简要分析,并提出相应的解决对策,确保气体分馏装置顺利开工。During the start-up of Gas Separation Unit,the self-cycle of propane compressor has been established,the process is relatively complex when it is incorporated into propylene tower system,many influencing factors.It affects the overall start-up process of Gas Separation Unit.In this article,the problems in the process of Propane Compressor incorporation into the system in the Gas Separation Unit of Yan’an petrochemical plant are discussed,analysis of the influencing factors,and put forward corresponding countermeasures,ensure successful start-up of Gas Separation Unit.

关 键 词：丙烷压缩机 入口气相量 影响因素 对策 

分 类 号：TQ051.21[化学工程]