Spherizone聚丙烯工艺预聚合反应器出料堵塞分析

介绍了Spherizone聚丙烯工艺特点,重点介绍了预聚合反应的作用,提出了中沙石化聚丙烯装置预聚合反应器在运行中存在的问题,找出了问题的根本原因,通过改进设计,优化操作入手对预聚合反应器出料堵塞进行了有效的控制,保证了装置的长周期平稳运行,同时取得了良好的经济效益。

Spherizone Polypropylene Technology Prepolymerization Reactor Discharge Blocking Analyse

Spherizone polypropylene process characteristics are introduced, and the key role in the process of the polymerization are introduced, and proposed the sand in the petrochemical polypropylene polymerization reactor on the problems existing in the running, find out the root cause of the problem, by improving the design and optimization of operation of the blocking of pre - polymerization reactor for the effective control, ensure the plant running smoothly for a long period of time, and achieved good economic benefits.