| SAPO-11分子筛的水热合成及其金属负载改性的研究进展 |
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| 引用本文： | 朱光宇,汪洋,张维君,汪颖军. SAPO-11分子筛的水热合成及其金属负载改性的研究进展[J]. 化学工业与工程技术, 2013, 0(5): 53-57 |
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| 作者姓名： | 朱光宇 汪洋 张维君 汪颖军 |
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| 作者单位： | 东北石油大学化学化工学院,黑龙江大庆163318 |
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| 摘 要： | 简述了SAPO-11分子筛的结构和合成原理,介绍了传统水热合成方法。通过几种方法对其进行改进,比较了改进前后分子筛的结构和性能。同时归纳和总结了金属负载改性对SAPO-11分子筛应用于烷烃异构化性能的影响。
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| 关 键 词： | 分子筛 水热合成 负载改性 烷烃异构化 |
Research progress on hydrothermal synthesis and modification of SAPO- 11 molecular sieve |
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| ZHU Guangyu;WANG Yang;ZHANG Weijun;WANG Yingjun. Research progress on hydrothermal synthesis and modification of SAPO- 11 molecular sieve[J]. Journal of Chemical Industry & Engineering, 2013, 0(5): 53-57 |
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| Authors: | ZHU Guangyu WANG Yang ZHANG Weijun WANG Yingjun |
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| Affiliation: | ZHU Guangyu, WANG Yang, ZHANG Weijun, WANG Yingiun (College of Chemistry and Chemical Engineering,Northeast Petroleum University, Daqing 163318, China) |
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| Abstract: | The structure and synthetic principle of SAPO-11 molecular sieve are presented. The traditional hydrothermal synthetic method is introduced. The SAPO-11 molecular sieve is modification by several methods, and the structure and performance before and after modification are compared. The effects of metal load modification on the performance of SAPO-11 molecular sieve for isomeriza- tion of paraffin are reviewed and summarized. |
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| Keywords: | Molecular sieve Hydrothermal synthesis Load modification Isomerization of paraffin |
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