| 热重分析法研究氨合成催化剂还原度 |
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| 引用本文： | 陈震宙. 热重分析法研究氨合成催化剂还原度[J]. 福州大学学报(自然科学版), 1993, 0(3): 100-103 |
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| 作者姓名： | 陈震宙 |
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| 作者单位： | 福州大学化学系 |
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| 摘 要： | 提出以热重法测定工业粒度氨合成催化剂还原度，设计并安装了一台适合于进行工业粒 度氨合成催化剂还原度与还原温度、空速、时间、催化剂粒度之间关系的设备，所得结果准确度 高、精密度好，克服了目前商品热天平无法测定大颗粒氨合成催化剂还原度的问题．
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| 关 键 词： | 热重 氨合成 催化剂 还原度 |
Study of Reduction Ammonia Catalysts by Thermogravimety |
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| Chen Zhenzhou. Study of Reduction Ammonia Catalysts by Thermogravimety[J]. Journal of Fuzhou University(Natural Science Edition), 1993, 0(3): 100-103 |
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| Authors: | Chen Zhenzhou |
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| Affiliation: | Department of Chemistry |
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| Abstract: | In order to obtain reducing results of bigger ammonia catalysts, a special thermobalance was designed and made. It is easy to determine the effects of temperature. space velocity. time and size of catalysts on reduction with this apparatus. The results are accurate. The informations show that the bigger catalysts(3.3 -6.0mm) could be reduced, and will supply useful parameter for industry. |
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| Keywords: | thermogravimety ammonia catalysts reduction |
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