| 金催化剂催化氧化葡萄糖研究 |
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| 引用本文： | 陈宗杰,王敬锋,陈先明. 金催化剂催化氧化葡萄糖研究[J]. 化工时刊, 2008, 22(8): 22-23 |
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| 作者姓名： | 陈宗杰 王敬锋 陈先明 |
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| 作者单位： | 湖北省化学研究院,湖北,武汉,430074;湖北省化学研究院,湖北,武汉,430074;湖北省化学研究院,湖北,武汉,430074 |
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| 摘 要： | 采用固定化凝胶法制备1％ Au／C催化剂。对Au／C催化剂的寿命进行了测试，结果显示：经过9次重复使用，每次3h，Au／C催化剂的活性下降．同时比较了制备的Au／C和商业Pd／C催化剂对葡萄糖的液相催化氧化反应，证明Au／C催化剂明显优于Pd／C催化剂．
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| 关 键 词： | 金催化剂 葡萄糖 寿命 活性 |
Advanced in Gold Catalyst for Oxidation of Glucose |
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| Chen Zongjie,Wang Jingfeng,Chen Xianming. Advanced in Gold Catalyst for Oxidation of Glucose[J]. Chemical Industry Times, 2008, 22(8): 22-23 |
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| Authors: | Chen Zongjie Wang Jingfeng Chen Xianming |
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| Affiliation: | (Hubei Research Institute of Chemistry, Hubei Wuhan 430074) |
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| Abstract: | 1% Gold on carbon was prepared by immobilizing gold sol. A test on the lifetime of the catalysts was carryed through. It showed Au/C catalyst activity declined, after nine runs Recycling use, each three hours. At the same time a comparison of the Au/C and commercial Pd/C catalyst for the liquid - phase catalytic oxidation of glucose reaction, that proved Au / C catalyst was superior Pd/C catalyst. |
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| Keywords: | gold catalysts glucose lifetime Activity |
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