| SEM／EDS技术表征催化剂表面元素分布的应用 |
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| 引用本文： | 于婷,赵丽,傅吉全.SEM／EDS技术表征催化剂表面元素分布的应用[J].纳米科技,2014(5):70-74. |
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| 作者姓名： | 于婷 赵丽 傅吉全 |
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| 作者单位： | 北京服装学院材料科学与工程学院,北京100029 |
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| 摘 要： | 为帮助工厂了解活性组分在催化剂载体表面的分布情况，利用扫描电子显微镜和X-射线能量色散谱（SEM—EDS）进行测试分析，结果显示，500—6／5000—12测试法能简单有效地对催化剂上元素的分布情况进行表征，对催化剂表面上活性组分的分布研究具有重要研究价值。
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| 关 键 词： | 元素分布 SEM—EDS 500—6/5000-12测试法 |
The Application of SEM/EDS Technology on Element Distribution on Catalyst Surface and Charcaterization |
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| Authors: | f Materi Fashion Ting ZHAO Li als Science＆ Engine Technology Beijing FU Ji-quan |
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| Affiliation: | ering, Beijing Institute of 100029, China) |
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| Abstract: | To meet the requirement of the plant to know the distribution of the active complement on the catalyst carrier, SEM/EDS were 500-6/5000-12 test method was a employed simple an to characterize and analyze. The results show that the d effective method for the element distribution on the surface of catalyst. The method has instructive significance in the study of the distribution of the active complement on the catalyst surface . |
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| Keywords: | element distribution scanning electron microscope with energy disperse spectrum 500-6/ 5000-12 test method |
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