摘要
介绍了利安德巴塞尔公司最新的聚丙烯生产工艺Spherizone工艺由双峰生产模式切换到单峰生产模式过程中所遇到的技术问题和切换难点,对此进行了分析并介绍了具体的切换方法。
The technological problems and difficulties in switching the production mode of Lyondell Basell ＇slatest Spherizoneprocess for PP production from bimodal to unimodal were introduced and analyzed. The concrete methods for switching were introduced as well.
出处
《石油化工技术与经济》
2016年第3期36-38,共3页
Technology & Economics in Petrochemicals
关键词
聚丙烯
双峰
单峰
切换
难点
PP
bimodal
unimodal
switching
difficulties
