摘要
介绍了丙烯聚合时反应热量的计算与传热结构的设计,以及一种能可靠运行1年以上的中压填料密封的设计。
The calculation of reaction heat during propylene polyreaction and the design of heat transfer structure in propylene polymerizer were described in this paper. The design of the packing seal that could be reliably used over 1 year under middle pressure condition was also introduced.
出处
《合成树脂及塑料》
CAS
2001年第6期43-45,共3页
China Synthetic Resin and Plastics
关键词
丙烯
聚丙烯
聚合釜
密封
填料箱
传热
polypropylene
polymerizer
seal
packing box
heat transfer
