| 双峰聚乙烯催化剂研究进展 |
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| 引用本文： | 崔英楷,杨凤.双峰聚乙烯催化剂研究进展[J].石化技术与应用,2007,25(2):171-175. |
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| 作者姓名： | 崔英楷 杨凤 |
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| 作者单位： | 沈阳化工学院,材料科学与工程学院,辽宁,沈阳,110142 |
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| 摘 要： | 将国内外用于一段反应法生产双峰聚乙烯的催化体系归纳分为混合催化剂、双金属载体催化剂、双载体催化剂及其他催化体系等几种类型,并对每种类型催化剂的研究状况进行了概述。
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| 关 键 词： | 双峰聚乙烯 催化剂 双/多活性中心 |
| 文章编号： | 1009-0045（2007）02-0171-05 |
| 修稿时间： | 2006-07-192006-12-10 |
Advance in catalyst for bimodal polyethylene |
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| Cui Yingkai,Yang Feng.Advance in catalyst for bimodal polyethylene[J].Petrochemical Technology & Application,2007,25(2):171-175. |
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| Authors: | Cui Yingkai Yang Feng |
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| Affiliation: | College of Materials Science and Engineering, Shenyang Institute of Chemical Technology,Shenyang 110142, China |
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| Abstract: | The catalytic systems for bimodal polyethylene prepared with the method of single reaction were classified as mixture catalyst,bimetallic supported catalyst,double supported catalyst and other catalyst systems at home and abroad.The research progress of each type of catalyst was reviewed briefly. |
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| Keywords: | bimodal polyethylene catalyst double/multi active center |
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