| 乙烯四聚催化剂的研究进展 |
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| 引用本文： | 于部伟,王斯晗,张宝军,闫功臣,陈谦.乙烯四聚催化剂的研究进展[J].塑料工业,2010,38(Z1). |
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| 作者姓名： | 于部伟 王斯晗 张宝军 闫功臣 陈谦 |
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| 作者单位： | 中国石油天然气股份有限公司大庆化工研究中心;中国石油天然气股份有限公司华南化工销售分公司技术服务部; |
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| 摘 要： | 综述了近年来国内外乙烯四聚催化剂的研究进展,分析了目前较为成熟的Cr系乙烯四聚催化剂,详细介绍了Cr系催化剂的四组分(主催化剂、配体、主催化剂和促进剂)对乙烯四聚反应活性和1-辛烯选择性的影响情况及现阶段取得的研究成果,并对乙烯四聚的反应机理进行了较为详细的介绍。期望目前的乙烯齐聚研究,尤其是乙烯四聚研究能够取得新的突破,以便能够早日实现乙烯四聚合成1-辛烯的工业化,满足国内聚烯烃工业高速发展的需求。
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| 关 键 词： | 乙烯 四聚 Cr 催化剂 反应机理 |
Progress on Research of Ethylene Tetramerization Catalyst |
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| YU Bu-wei,WANG Si-han,ZHANG Bao-jun,YAN Gong-chen,CHEN Qian.Progress on Research of Ethylene Tetramerization Catalyst[J].China Plastics Industry,2010,38(Z1). |
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| Authors: | YU Bu-wei WANG Si-han ZHANG Bao-jun YAN Gong-chen CHEN Qian |
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| Affiliation: | YU Bu-wei1,WANG Si-han1,ZHANG Bao-jun1,YAN Gong-chen2,CHEN Qian1(1.Daqing Petrochemical Research Center,PetroChina Co,Daqing 163714,China,2.South China Chemical Marketing Company,Guangzhou 510620,China) |
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| Abstract: | In this paper,conventional ethylene oligomerization processes to prepare 1-octene were summarized.both at home and abroad in recent years,ethylene tetramerization catalyst,the current department of the Cr catalyst for ethylene tetramerization was analyzed more sophisticated,the Cr-based catalyst(the main catalyst,ligand,catalyst and promoters)on the reactivity and 1-octene selectivity was analyzed,The reaction mechanism of ethylene tetramerization for the preparation of 1-octene was also analyzed.This paper... |
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| Keywords: | Ethylene Tetramerization Cr Catalyst Reaction Mechanism |
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