| 几种工业用CuO／ZnO／Al_2O_3催化剂的分析 |
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| 引用本文： | 吴锁川,肖淑勇.几种工业用CuO／ZnO／Al_2O_3催化剂的分析[J].石油化工,1994(1). |
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| 作者姓名： | 吴锁川 肖淑勇 |
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| 作者单位： | 南京师范大学化学系 |
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| 摘 要： | 采用ＸＰＳ、ＴＥＭ、ＩＣＰ、ＸＲＤ、ＴＧ、ＤＴＡ、ＴＰＤ、ＩＲ等方法对一组工业用ＣｕＯ／ＺｎＯ／Ａｌ＿２Ｏ－３催化剂试样的元素、物相及表面组成进行系统分析，并借助热分析技术考察试样分解过程，结果表明该组催化剂性质上的差异与指定约合反应的催化活性相有关。
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| 关 键 词： | 铜系催化剂，合成甲醇，热分析，物相分析 |
The Analysis of Some Industrial Cu/Zn/Al Catalysts |
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| Wu Suochuan and Xiao Shuyong.The Analysis of Some Industrial Cu/Zn/Al Catalysts[J].Petrochemical Technology,1994(1). |
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| Authors: | Wu Suochuan and Xiao Shuyong |
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| Abstract: | A serles of Cu/Zn/Al industrial catalysts skowing different catalytic actions have beensystematically characterized by XPS,TEM,ICP,XRD,DTA,IR,in regard to theirelemental colnposition,surface compositiOn,chemical phases and other properties.The decom-position kinetics of these catalysts has also been studied by the thermal analysis techniques;theresults show that correlationship exists between these properties and the catalytic activitiesof the given reaction. |
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| Keywords: | Cu-containing catalyst methanol synthesis thermal analysis phase analysis |
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