摘要
论述了小本体聚丙烯生产技术的现状和存在的问题，提出了重视原料精制，采用连续聚合工艺，使用高效球型聚丙烯催化剂，研究开发聚合过程中直接加入助剂的技术，生产共聚产品等提高小本体聚丙烯工艺和产品质量水平的建议。
The production status quo and problems of the technology of batch bulk polymerization of propylene in China were reviewed. Suggestions are made on feedstock pretreatment, application of continuous polymerization and high efficiency spherical catalyst as well as the development of the promoter adding technology, etc. for improving the process and product quality.
出处
《石油炼制与化工》
CAS
CSCD
1995年第7期34-37,共4页
Petroleum Processing and Petrochemicals
关键词
本体聚合
聚丙烯
bulk polymerization
liquid phase
polypropylene unit
product quality
