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| 论文编号: |
122214O120120309 |
| 第一作者所在部门: |
610组 |
| 中文论文题目: |
Effect of cobalt introduction order over Co/SiO2 sol–gel catalysts for Fischer–Tropsch synthesis
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| 英文论文题目: |
Effect of cobalt introduction order over Co/SiO2 sol–gel catalysts for Fischer–Tropsch synthesis
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| 论文题目英文: |
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| 作者: |
*王月伦
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| 论文出处: |
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| 刊物名称: |
Reaction Kinetics Mechanisms and Catalysis
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| 年: |
2012
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| 卷: |
106 |
| 期: |
1 |
| 页: |
217-224 |
| 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: |
Sol–gel Co/SiO2 catalysts were prepared using Co–en (ethylenediamine)
complex precursors with different cobalt introduction order. More highly
reduced catalysts were obtained by gelling the silica support followed by depositing
cobalt nanoparticles on silica surface, and then catalysts exhibited higher FT activity
and concomitant higher C18? selectivity. Meanwhile, both series of catalysts prepared
with en/Co molar ratio of 2/1 exhibited higher activity due to their high cobalt
reduction. |
| 英文摘要: |
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| 外单位作者单位: |
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| 备注: |
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关闭窗口 |
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