摘要
茂金属聚乙烯催化剂在Unipol气相法中试装置上进行了聚合评价试验。对催化剂活性、氢调敏感性、共聚性能、运行稳定性以及产品性能分析表明,LHQ-11催化剂的催化活性及其他综合性能与国外对比催化剂相当。
The evaluation test of LHQ-11 metallocene polyethylene catalyst was carried out in the Unipol gas-phase pilot plant. The catalytic activity, hydrogen response behavior, copolymerization property and operation stability of LHQ-11 catalyst and the properties of the products were analyzed. The results showed that LHQ-11 catalyst had similar catalytic activity to imported reference catalyst.
出处
《工业催化》
CAS
2012年第10期56-59,共4页
Industrial Catalysis
关键词
聚合化学反应工程
聚乙烯催化剂
气相法
中试
polymerization chemical reaction engineering
polyethylene catalyst
gas-phase process
pilot plant
