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| 天然丝光沸石在甲醇氨化反应中的催化作用 | |
| 引用本文： | 毛丽秋 矫庆泽. 天然丝光沸石在甲醇氨化反应中的催化作用[J]. 湖南师范大学自然科学学报, 1998, 21(4): 51-54 |
| 作者姓名： | 毛丽秋 矫庆泽 |
| 作者单位： | [1]湖南师范大学精细催化合成研究所 [2]吉林大学化学系 |
| 摘 要： | 研究了吉林省东辽县天然丝光沸石催化甲醇氨化反应的规律，考察了酸处理，反应温度，反应物进料比和接触时间对样品催化性能的影响。通过ＸＲＤ、ＮＨ３－ＴＰＤ，Ｐｙ（ＮＨ３）－ＩＲ等手段对催化剂的晶体结构和酸性进行了表征，得出了催化剂活性与其酸量存在对应关系的结论。 |
| 关 键 词： | 天然丝光沸石 甲胺 甲醇 氨化反应 催化作用 |
Study on the Catalytic Effect of Natural Mordenite Mineral on the Ammoniation of Methanol |
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| Mao Liqiu Yin Dulin. Study on the Catalytic Effect of Natural Mordenite Mineral on the Ammoniation of Methanol[J]. Journal of Natural Science of Hunan Normal University, 1998, 21(4): 51-54 | |
| Authors: | Mao Liqiu Yin Dulin |
| Abstract: | The present report concerns the law of the ammoniation of methanol catalyzed by natural mordenite mineral found in Dongliao country of Jinlin Province.The effect of acid treatment,reaction temperature,ratio of NH 3/CH 3OH and contact time on the catalytic performance has been investigated.The crystal struture and acidity of the samples were investigated by X ray diffraction,NH 3 temperature programmed desorption and pyridine (NH 3) infrared spectrometry etc.We have concluded that the catalytic activities of samples are in accord with their acid amount. |
| Keywords: | natural mordenite methylamine Py IR |
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