国外连续法聚丙烯生产技术述评

Review of Continuous Production Technologies of Polypropylene Abroad

从工艺、催化剂体系、反应器、生产过程控制及环保安全性、产品的特点、投入及成本等方面 ,对国外开发的几种较具竞争力的典型的连续法聚丙烯生产技术进行了分析对比 ,指出气相法聚丙烯生产技术优于其他技术。

The characteristics of several continuous production technologies of polypropylene abroad are reviewed.The advantages and disadvantages of these technologies are evaluated.