| 新型Cu基催化剂在糠醛加氢制糠醇反应中的研究 |
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| 引用本文： | 王美涵,周焕文,徐杰,辛勤,牛淑云. 新型Cu基催化剂在糠醛加氢制糠醇反应中的研究[J]. 辽宁师范大学学报(自然科学版), 2001, 24(4): 383-385 |
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| 作者姓名： | 王美涵 周焕文 徐杰 辛勤 牛淑云 |
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| 作者单位： | 1. 辽宁师范大学化学系,
2. 中国科学院大连化学物理研究所, |
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| 基金项目： | 国家自然科学基金资助项目 ( 198710 0 5 ) |
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| 摘 要： | 研制了一种新型糠醛气相加氢制糠醇的负载型无铬铜基催化剂，并研究了铜含量、不同助剂以及反应条件对催化剂性能的影响。发现助剂钾的加入使得该催化剂在反应温度433K、氢醛比为8和常压的条件下，糠醛转化率大于98%，糠醇的选择性大于99%。
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| 关 键 词： | Cu基催化剂 糠醛 加氢反应 糠醇 铜基催化剂 制备 |
| 文章编号： | 1000-1735(2001)04-0383-03 |
| 修稿时间： | 2001-09-10 |
The Study of Novel Copper-Based Catalyst for the Hydrogenation of Furfural to Furfuryl Alcohol |
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| WANG Mei han ,ZHOU Huan wen ,XU Jie ,XIN Qin ,NIU Shu yun. The Study of Novel Copper-Based Catalyst for the Hydrogenation of Furfural to Furfuryl Alcohol[J]. Journal of Liaoning Normal University(Natural Science Edition), 2001, 24(4): 383-385 |
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| Authors: | WANG Mei han ZHOU Huan wen XU Jie XIN Qin NIU Shu yun |
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| Affiliation: | WANG Mei han 1,ZHOU Huan wen 2,XU Jie 2,XIN Qin 2,NIU Shu yun 1 |
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| Abstract: | In this paper, a novel chromium free copper base catalyst is prepared for the gas phase hydrogenation of furfural to furfuryl alcohol. The effects of copper contents, of different promoters and reactive conditions, on the catalytic reactivity were studied. It is found that the conversion of furfural is more than 98% and the selectivity of furfuryl alcohol is more than 99% under the conditions of potassium promoted catalyst added in at 433 K, H 2/furfural ratio at 1atm pressure. |
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| Keywords: | copper base catalyst furfural hydrogenation furfuryl alcohol |
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