| 甲烷芳构化反应催化剂的研究——Mo-M/HZSM-5在无氧条件下的催化性能和表面性质 |
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| 引用本文： | 张一平,王冬杰,费金华,郑小明.甲烷芳构化反应催化剂的研究——Mo-M/HZSM-5在无氧条件下的催化性能和表面性质[J].应用化学,2001,18(8):627-0. |
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| 作者姓名： | 张一平 王冬杰 费金华 郑小明 |
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| 作者单位： | 浙江教育学院，浙江大学 |
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| 基金项目： | 浙江省自然科学基金资助项目(ZD9903) |
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| 摘 要： | 苯;甲烷芳构化反应催化剂的研究——Mo-M/HZSM-5在无氧条件下的催化性能和表面性质
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| 关 键 词： | 苯 甲烷芳构化反应催化剂的研究——Mo-M/HZSM-5在无氧条件下的催化性能和表面性质 |
| 文章编号： | 1000-0518(2001)08-0627-04 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2000年12月5日 |
Studies of Catalysts for Methane Aromatization |
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| ZHANG Yi,Ping.Studies of Catalysts for Methane Aromatization[J].Chinese Journal of Applied Chemistry,2001,18(8):627-0. |
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| Authors: | ZHANG Yi Ping |
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| Institution: | ZHANG Yi Ping * |
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| Abstract: | The promotion effects of Zn,W,Cu,Cr and Ni additives on the methane aromatization performances of Mo/HZSM 5 catalyst have been investigated. Much higher conversion and selectivity for methane were observed on modified Mo M/HZSM 5. The methods of isopropanol decomposition, NH 3 TPD MS and thermal analysis were used for characterization of the catalysts. The results appeared to be related with the methane aromatization performance that catalyst which gave high aromatics yield and good stability had fewer carbon deposit and considerable acid amount, as well as certain strong acid amount and relative strong dehydrogenating sites. |
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| Keywords: | methane aromatization benzene Mo M/HZSM 5 |
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