| 乙烯齐聚制α-烯烃的非均相催化剂 |
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| 引用本文： | 张国利,张君涛,梁生荣,丁丽芹.乙烯齐聚制α-烯烃的非均相催化剂[J].应用化工,2007,36(12):1237-1241. |
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| 作者姓名： | 张国利 张君涛 梁生荣 丁丽芹 |
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| 作者单位： | 西安石油大学石油炼化工程技术研究中心,陕西,西安,710065 |
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| 摘 要： | 综述了乙烯齐聚制α-烯烃的非均相催化剂及其催化机理。主要论述了非均相催化剂载体、金属离子及其价态、活性中心和反应中间物的形成、助催化等对乙烯齐聚反应性能的影响,并对催化剂的结构与性质、催化机理进行了系统的研究,指出研究和开发乙烯齐聚非均相催化剂对其下游工业具有重大的战略意义。
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| 关 键 词： | 乙烯齐聚 非均相催化剂 催化剂酸性 催化机理 |
| 文章编号： | 1671-3206（2007）12-1237-05 |
| 收稿时间： | 2007-08-15 |
| 修稿时间： | 2007年8月15日 |
Advance of heterogeneous catalyst for ethylene oligomerization to α-olefins |
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| ZHANG Guo-li,ZHANG Jun-tao,LIANG Sheng-rong,DING Li-qin.Advance of heterogeneous catalyst for ethylene oligomerization to α-olefins[J].Applied chemical industry,2007,36(12):1237-1241. |
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| Authors: | ZHANG Guo-li ZHANG Jun-tao LIANG Sheng-rong DING Li-qin |
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| Abstract: | The heterogeneous catalyst and its catalytic mechanism of ethylene oligomerization to α-olefin was summarized.The non-homogeneous phase of catalyst carrier,the metal cation and its valent state,formation of the active center and the intermediates in the reaction,co-catalysts and so on were discussed.The structure and quality,catalyst mechanism were studied.It was proposed that researching and developping the heterogeneous catalyst of ethylene oligomerization was great significant to synthesize its dowr industry. |
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| Keywords: | ethylene oligomerization heterogeneous catalyst acidic catalyst mechanism of catalysis |
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