摘要
综述了乙烯淤浆聚合Ziegler-Natta催化剂的发展历程和目前世界上乙烯淤浆聚合工艺中所采用催化剂的主要类别,介绍了不同乙烯淤浆聚合工艺(日本Mitsui公司的CX工艺、Basell公司的Hostalen工艺、Phillips公司的Phillips单环管工艺和Ineos公司的InnoveneS双环管工艺)存在的问题以及国内外乙烯淤浆聚合Ziegler-Natta催化剂的发展情况,并对我国今后乙烯淤浆聚合工艺和催化剂的发展提出了建议。
Development courses of polyethylene slurry processes and related Ziegler-Natta catalysts were introduced. Existing problems in current ethylene slurry polymerization processes namely CX process of Mitsui, Hostalen process of Basell, Phillips loop process of Phillips and Innovene S loop process of Ineos were presented. Status of overseas and domestic Ziegler-Natta catalysts and suggestions for development of slurry processes with relevant polyethylene Ziegler-Natta catalysts were put forward.
出处
《石油化工》
CAS
CSCD
北大核心
2009年第4期451-455,共5页
Petrochemical Technology
