| C5/C6烷烃异构化机理与催化剂研究进展 |
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| 引用本文： | 孙怀宇,陈集,贾增江,关延卿. C5/C6烷烃异构化机理与催化剂研究进展[J]. 化工时刊, 2005, 19(1): 48-50 |
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| 作者姓名： | 孙怀宇 陈集 贾增江 关延卿 |
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| 作者单位： | 西南石油学院化学化工学院,四川,成都,610500;四川德阳东方汽轮机厂,四川,德阳,618000;抚顺石化分公司,辽宁,抚顺,113000 |
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| 基金项目： | 西南石油学院科研资助项目(院256). |
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| 摘 要： | 为了达到环保要求，使用无铅、低芳烃、低蒸气压、高辛烷值和高氧含量的汽油，降低大气污染是大势所趋。通过C5／C6烷烃异构化生产高辛烷值组分异构化油，改善汽油组成，提高汽油辛烷值的研究和生产工艺得到迅速发展。本文介绍了C5／C6异构化催化反应机理，对国内外C5／C6异构化催化剂研究进行了综述。
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| 关 键 词： | 烷烃异构化 催化剂 贵金属 非贵金属 |
| 修稿时间： | 2004-09-13 |
Research Development in C5/C6 Paraffin Isomerization Mechanism and its Catalyst |
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| Sun Huaiyu Chen Ji Jia Zengjiang Guan Yanqing. Research Development in C5/C6 Paraffin Isomerization Mechanism and its Catalyst[J]. Chemical Industry Times, 2005, 19(1): 48-50 |
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| Authors: | Sun Huaiyu Chen Ji Jia Zengjiang Guan Yanqing |
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| Affiliation: | Sun Huaiyu Chen Ji Jia Zengjiang* Guan Yanqing~** |
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| Abstract: | Gasoline of no-lead,low aromatics,low vapor pressure,high octane number and high oxygen was widely used which could reduce atmospheric pollution and meet the requirement of environmental protection.Research and process on improving gasoline content to rich the octane number was rapidly developed by C_5/C_6 paraffin isomerization.The reaction mechanism of paraffin isomerization was introduced and the C_5/C_6 paraffin isomerization catalyst research in home and abroad was reviewed in this paper. |
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| Keywords: | paraffin isomerization catalyst noblemetal non-noblemetal |
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