| Titanium-Containing Mesoporous Materials：Synthesis and Application in Selective Catalytic Oxidation |
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| 作者姓名： | Jie Li Chunhui Zhou Huali Xie Zhonghua Ge Liangcai Yuan Xiaonian Li |
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| 作者单位： | Jie Li，Chunhui Zhou，Huali Xie，Zhorighua Ge，Liangcai Yuan，Xiaonian Li College of Chemical Engineering and Materials Science，Zhejiang University of Technology，Hangzhou 310014，Zhejiang，China |
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| 基金项目： | the national natural science foundation of China (No.20541002)，SINOPEC basic research foundation (X504034)，Zhejiang provincial natural science foundation (No.Y405064) |
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| 摘 要： | Titanium-containing mesoporous molecular sieves are of great significance in selective catalytic oxidation processes with bulky molecules. Recent researches and developments on the designing and synthesis of Ti-containing mesoporous materials have been reviewed. Various strategies for the preparation of Ti-containing rnesoporous materials, such as direct synthesis and post-synthesis, are described. Modifications of Ti-containing mesoporous materials by surface-grafting and atom-planting are also discussed. All approaches aimed mainly at the improving of the stability, the hydrophobicity, and mostly the catalytic activity. Structural and mechanistic features of various synthetic systems are discussed. Ti-containing mesoporous materials in liquid phase catalytic oxidation of organic compounds with H2O2 as an oxidant is briefly summarized, showing their broad utilities for green synthesis of fine chemicals by catalytic oxidative reactions.
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| 关 键 词： | 中孔材料 钛 分子筛 沸石 表征 催化氧化 |
| 收稿时间： | 01 16 2006 12:00AM |
| 修稿时间： | 03 6 2006 12:00AM |
Titanium-Containing Mesoporous Materials: Synthesis and Application in Selective Catalytic Oxidation |
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| Jie Li Chunhui Zhou Huali Xie Zhonghua Ge Liangcai Yuan Xiaonian Li.Titanium-Containing Mesoporous Materials: Synthesis and Application in Selective Catalytic Oxidation[J].Journal of Natural Gas Chemistry,2006,15(3):164-177. |
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| Authors: | Jie Li Chunhui Zhou Huali Xie Zhonghua Ge Liangcai Yuan Xiaonian Li |
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| Institution: | College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou 310014, Zhejiang, China |
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| Abstract: | Titanium-containing mesoporous molecular sieves are of great significance in selective catalytic oxidation processes with bulky molecules. Recent researches and developments on the designing and synthesis of Ti-containing mesoporous materials have been reviewed. Various strategies for the preparation of Ti-containing rnesoporous materials, such as direct synthesis and post-synthesis, are described. Modifications of Ti-containing mesoporous materials by surface-grafting and atom-planting are also discussed. All approaches aimed mainly at the improving of the stability, the hydrophobicity, and mostly the catalytic activity. Structural and mechanistic features of various synthetic systems are discussed. Ti-containing mesoporous materials in liquid phase catalytic oxidation of organic compounds with H2O2 as an oxidant is briefly summarized, showing their broad utilities for green synthesis of fine chemicals by catalytic oxidative reactions. |
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| Keywords: | mesoporous materials titanium: molecular sieve zeolites characterization catalytic oxidation |
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