| 杂多酸结构对乙苯氧化脱氢的影响 |
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| 引用本文： | 吴通好,李霞,杨洪茂,王国甲,姜玉子. 杂多酸结构对乙苯氧化脱氢的影响[J]. 高等学校化学学报, 1990, 11(11): 1245 |
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| 作者姓名： | 吴通好 李霞 杨洪茂 王国甲 姜玉子 |
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| 作者单位： | 吉林大学化学系, 130023 |
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| 摘 要： | 首次考察了Dawson结构的钨磷酸对乙苯氧化脱氢制苯乙烯的催化行为,并与Keggin结构的钨磷酸进行了对比。结果表明,较短的增活期可能与表面积碳物具有更多的未成对电子有关。
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| 关 键 词： | Dawson结构的钨磷酸 苯乙烯 乙苯氧化脱氢 |
| 收稿时间： | 1989-02-02 |
Influence of the Heteropoly Acid Structure on the Oxidative Dehydrogenation of Ethylbenzene |
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| Wu Tonghao,Li Xia,Yang Hongmao,Wang Guojia,Jiang Yuzi. Influence of the Heteropoly Acid Structure on the Oxidative Dehydrogenation of Ethylbenzene[J]. Chemical Research In Chinese Universities, 1990, 11(11): 1245 |
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| Authors: | Wu Tonghao Li Xia Yang Hongmao Wang Guojia Jiang Yuzi |
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| Affiliation: | Department of Chemistry, Jilin University, Changchun, 130023 |
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| Abstract: | We have first studied the catalytic behaviour of H6P2W18O62 and compared with H2PW12O40 in the oxidative dehydrogenation of ethylbenzene to styrene. The interesting results were obtained. The shorter increasing time of activity can be related to the more unpair electrons of carbonaceous material on the surface. |
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| Keywords: | Dawson H6P2W8O62 Styrene Oxidative dehydrogenation of ethylbenzene |
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