| 铁系催化剂的乙烯聚合研究 |
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| 引用本文： | 杨志洪,罗河宽,毛炳权,唐瑞国,余鼎声.铁系催化剂的乙烯聚合研究[J].石油化工,2000,29(6). |
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| 作者姓名： | 杨志洪 罗河宽 毛炳权 唐瑞国 余鼎声 |
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| 作者单位： | 1. 北京化工大学,材料科学与工程学院,北京,100029
2. 北京化工研究院,北京,100013 |
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| 摘 要： | 对系列铁系烯烃聚合催化剂进行了乙烯聚合行为研究。以己烷为溶剂 ,在 80℃、总压 0 73MPa下 ,考察其取代基效应、氢气调节效应、摩尔比n(Al) /n(Fe)对聚合的影响及乙烯与己烯的共聚合行为 ,得出一些规律性的认识
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| 关 键 词： | 铁 催化剂 乙烯 聚合 |
Studies on Ethylene Polymerization with Iron Catalysts |
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| YANG Zhi-hong,LUO He-kuan,MAO Bing-quan,TANG Rui-guo,YU Ding-sheng.Studies on Ethylene Polymerization with Iron Catalysts[J].Petrochemical Technology,2000,29(6). |
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| Authors: | YANG Zhi-hong LUO He-kuan MAO Bing-quan TANG Rui-guo YU Ding-sheng |
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| Abstract: | The ethylene polymerization behaviors of a series of catalysts based on iron bearing 2,6-bis(imino) pyridines ligands were studied under the conditions of employing hexane as solvent,a reaction temperature of 80 ℃,and a total pressure of 0.73 MPa.The substituent effect of the iron catalyst,influence of H 2 and n(Al)/ n(Fe) and ethylene/hexene co-polymerization performance were also investigated.Certain regularities are obtained. |
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| Keywords: | iron catalyst ethylene polymerization |
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