催化剂CS-1-G用于生产1102K型聚丙烯树脂的工业试验  

Industrial application of catalyst CS-1-G for producing polypropylene resin 1102 K

作　　者：王树立 

机构地区：[1]中国石油锦西石化公司聚丙烯车间,辽宁葫芦岛125001

出　　处：《石化技术与应用》2011年第2期162-164,共3页Petrochemical Technology & Application

摘　　要：介绍了15万t/a Novolen气相法聚丙烯(PP)装置采用国产催化剂CS-1-G生产1102 K型PP树脂的工业试验情况,并与装置原用进口催化剂进行了对比。结果表明,在原料、助剂性质及生产工艺条件基本接近的情况下,催化剂CS-1-G的活性达到56.86 kg/g,比进口催化剂高出7.75%;装置运行稳定,所产PP产品的细粉含量少,其主要性能指标达到进口催化剂生产产品的水平。CS-1 -G 1102 K in a unit using a ：The industrial application for producing polypropylene （ 150 kt/a Novolen gas phase of catalyst PP） proce resin ss PP home - made catalyst CS - 1 - G was conducted compared with the imported catalyst used before. The results showed that under the similar feedstock, additives and operating conditions, the catalytic activity of CS - 1 - G reached 56.86 kg/g,which was 7.75% higher than that of imported catalyst,the unit run well, the fine powder in PP was less,and the product PP reached the level of that one produced by the imported catalyst in quality.

关 键 词：聚丙烯 Novolen工艺 气相聚合 催化剂CS-1-G 催化活性 粒径 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]