| 催化剂CS-1-G用于生产1102K型聚丙烯树脂的工业试验 |
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| 引用本文： | 王树立. 催化剂CS-1-G用于生产1102K型聚丙烯树脂的工业试验[J]. 石化技术与应用, 2011, 29(2): 162-164 |
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| 作者姓名： | 王树立 |
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| 作者单位： | 中国石油锦西石化公司聚丙烯车间,辽宁,葫芦岛,125001 |
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| 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。
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| 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 |
Industrial application of catalyst CS-1-G for producing polypropylene resin 1102 K |
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| Wang Shuli. Industrial application of catalyst CS-1-G for producing polypropylene resin 1102 K[J]. Petrochemical Technology & Application, 2011, 29(2): 162-164 |
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| Authors: | Wang Shuli |
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| Affiliation: | Wang Shuli(Polypropylene Plant of Jinxi Petrochemical Company,PetroChina,Huludao 125001,China) |
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| Abstract: | The industrial application of catalyst CS-1-G for producing polypropylene(PP) resin 1102 K in a 150 kt/a Novolen gas phase process PP unit using a 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 leve... |
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| Keywords: | polypropylene Novolen process gas phase polymerization catalyst CS-1-G catalytic activity particle size |
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