| 生产己二胺用雷尼镍催化剂的研究进展 |
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| 引用本文： | 李建修,许永锋,孙海杰,张程,刘寿长.生产己二胺用雷尼镍催化剂的研究进展[J].工业催化,2008,16(4):6-12. |
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| 作者姓名： | 李建修 许永锋 孙海杰 张程 刘寿长 |
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| 作者单位： | 1.郑州大学化学系，河南 郑州 450052； 2.神马尼龙化工有限责任公司，河南 平顶山 467013 |
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| 摘 要： | 综述了己二腈催化加氢生产己二胺雷尼镍催化剂的制备方法，主要包括冶炼法、高能球磨法和激冷法制备铝镍合金。探讨了碱熔脱铝的活化条件，分析了活化后形成的催化剂微结构对其活性及选择性的影响，对比了与负载型非晶态合金催化剂制备方法的不同。
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| 关 键 词： | 有机合成化学 己二胺 雷尼镍催化剂 非晶态催化剂 己二腈加氢 |
| 文章编号： | 1008-1143(2008)04-0006-07 |
| 修稿时间： | 2007年10月8日 |
Developments in Raney nickel catalysts for hexamethylendiamine production |
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| LI Jianxiu,XU Yongfeng,SUN Haijie,ZHANG Cheng,LIU Shouchang.Developments in Raney nickel catalysts for hexamethylendiamine production[J].Industrial Catalysis,2008,16(4):6-12. |
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| Authors: | LI Jianxiu XU Yongfeng SUN Haijie ZHANG Cheng LIU Shouchang |
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| Affiliation: | 1.Department of Chemistry, Zhengzhou University, Zhengzhou 450052, Henan，China; 2.Shenma Nylon Chemical Co. Ltd., Pingdingshan 467013, Henan，China |
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| Abstract: | Methods for preparation of Raney nickel catalysts for hydrogenation of adiponitrile to hexamethylendiamine were reviewed, including mainly preparation of Al-Ni alloys by smelting，high energy ball milling and quenching. The condition for dealuminization with alkali fusion and the effects of microstructure formed after activation on the activity and selectivity were investigated. Different methods for preparation of supported amorphous alloys catalysts were compared. |
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| Keywords: | hexamethylendiamine Raney nickel amorphous catalyst adiponitrile hydrogenation organic synthesis chemistry |
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