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| 论文编号: |
122214O120120110 |
| 第一作者所在部门: |
902组 |
| 中文论文题目: |
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| 英文论文题目: |
Selective oxidation of dimethyl ether to methyl formate at low temperature over trifunctional MoO3-SnO2 catalysts
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| 论文题目英文: |
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| 作者: |
刘广波
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| 论文出处: |
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| 刊物名称: |
International Symposium on Alternative Clean Synthetic Fuel
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| 年: |
2012
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| 卷: |
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| 期: |
0 |
| 页: |
304-304 |
| 联系作者: |
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| 收录类别: |
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| 影响因子: |
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| 摘要: |
The MoO3-SnO2 catalysts with different Mo/Sn ratios were prepared by a co-precipitation-impregnation method for highly selective synthesis of methyl formate (HCOOCH3, MF) through dimethyl ether (DME) oxidation. Over the MoO3-SnO2 catalyst of Mo/Sn=1, the MF selectivity of 94.1% was achieved at 433K. NH3-TPD, CO2-TPD and H2-TPR were used to characterize the catalysts. For MoO3-SnO2 catalyst of Mo/Sn=1, the synergy of acid sites, base sites and redox sites played an important role in the titled reaction. |
| 英文摘要: |
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