| FeO基氨合成催化剂的可逆中毒研究 |
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| 引用本文： | 黄文宏 胡樟能 严中华 刘化章. FeO基氨合成催化剂的可逆中毒研究[J]. 工业催化, 2006, 14(7): 27-30 |
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| 作者姓名： | 黄文宏 胡樟能 严中华 刘化章 |
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| 作者单位： | 浙江工业大学工业催化研究所， 浙江 杭州 310032 |
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| 摘 要： | 以CO2为典型可逆毒物,系统研究了FeO基氨合成基催化剂A301的可逆中毒和解毒过程，考察了温度、压力和毒物浓度对催化剂可逆中毒和解毒过程的影响，并对比了FeO基A301型和Fe3O4基的A110型氨合成催化剂的抗毒和解毒能力。
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| 关 键 词： | FeO基催化剂 可逆中毒 解毒 |
| 文章编号： | 1008-1143（2006）07-0027-04 |
| 收稿时间： | 2006-01-16 |
| 修稿时间： | 2006-01-16 |
Study on the reversible poisoning of FeO-based ammonia synthesis catalyst |
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| HUANG Wen-hong, HU Zhang-neng, YAN Zhong-hua, LIU Hua-zhang. Study on the reversible poisoning of FeO-based ammonia synthesis catalyst[J]. Industrial Catalysis, 2006, 14(7): 27-30 |
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| Authors: | HUANG Wen-hong HU Zhang-neng YAN Zhong-hua LIU Hua-zhang |
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| Affiliation: | Catalysis Institute, Zhejiang University of Technology, Hangzhou 310014, Zhejiang,China |
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| Abstract: | Poisoning and regeneration of FeO-based ammonia synthesis catalyst were investigated using CO_2 as the model reversible poison.Influences of temperature,pressure and concentration of the poison on the reversible poisoning and regeneration process were investigated,too.Tolerance to poisoning and regenerability was compared between FeO-based and Fe_3O_4-based ammonia synthesis catalyst. |
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| Keywords: | FeO-based ammonia synthesis catalyst reversible poisoning regeneration |
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