| 载体焙烧温度对Ru/MgAl2O4催化剂液相苯部分加氢性能的影响 |
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| 引用本文： | 周功兵,刘建良,许可,裴燕,乔明华,范康年.载体焙烧温度对Ru/MgAl2O4催化剂液相苯部分加氢性能的影响[J].催化学报,2011,32(9):1537-1544. |
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| 作者姓名： | 周功兵 刘建良 许可 裴燕 乔明华 范康年 |
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| 作者单位： | 复旦大学化学系上海市分子催化和功能材料重点实验室,上海,200433 |
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| 基金项目： | 国家自然科学基金(20803011,21073043); 上海市科委项目(10JC1401800,08DZ2270500); 新世纪优秀人才支持计划(NCET08-0126)~~ |
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| 摘 要： | 采用水热合成法制备了镁铝尖晶石(MgAl2O4)材料,制备了其负载的Ru催化剂,研究了MgAl2O4焙烧温度对Ru/MgAl2O4催化剂上液相苯部分加氢催化性能的影响.采用X射线粉末衍射、27A1固体核磁共振、傅里叶变换红外光谱、H2-程序升温还原、H2-程序升温脱附、N2物理吸附、透射电子显微镜和X射线光电子能谱等手...
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| 关 键 词： | 钌 镁铝尖晶石 焙烧温度 苯 部分加氢 环己烯 |
Liquid-Phase Partial Hydrogenation of Benzene over Ru/MgAl_2O_4 Catalyst: Effect of Calcination Temperature of MgAl_2O_4 |
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| ZHOU Gongbing,LIU Jianliang,XU Ke,PEI Yan,QIAO Minghua,FAN Kangnian.Liquid-Phase Partial Hydrogenation of Benzene over Ru/MgAl_2O_4 Catalyst: Effect of Calcination Temperature of MgAl_2O_4[J].Chinese Journal of Catalysis,2011,32(9):1537-1544. |
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| Authors: | ZHOU Gongbing LIU Jianliang XU Ke PEI Yan QIAO Minghua FAN Kangnian |
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| Institution: | ZHOU Gongbing,LIU Jianliang,XU Ke,PEI Yana,QIAO Minghuab,FAN Kangnian Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials,Fudan University,Shanghai 200433,China |
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| Abstract: | The MgAl2O4 material was synthesized by the hydrothermal method. A series of Ru/MgAl2O4 catalyst samples were prepared using this MgAl2O4 calcined at different temperatures. The catalyst samples were characterized by powder X-ray diffraction, 27Al solid-state nuclear magnetic resonance spectroscopy, Fourier transform infrared spectroscopy, temperature-programmed reduction, temperature-programmed desorption, N2 physisorption, transmission electron microscopy, and X-ray photoelectron spectroscopy. It was foun... |
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| Keywords: | ruthenium magnesium aluminum spinel calcination temperature benzene partial hydrogenation cyclohexene |
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