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| 论文编号: |
122214O120110136 |
| 第一作者所在部门: |
合成油 |
| 中文论文题目: |
Effective control of alpha-olefin selectivity during Fischer-Tropsch synthesis over polyethylene-glycol enwrapped porous catalyst
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| 英文论文题目: |
Effective control of alpha-olefin selectivity during Fischer-Tropsch synthesis over polyethylene-glycol enwrapped porous catalyst
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| 论文题目英文: |
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| 作者: |
李永旺
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| 论文出处: |
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| 刊物名称: |
Catalysis Communications
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| 年: |
2011
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| 卷: |
12 |
| 期: |
15 |
| 页: |
1466 |
| 联系作者: |
李永旺 |
| 收录类别: |
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| 影响因子: |
2.827
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| 摘要: |
Effective control of α-olefin selectivity during Fischer–Tropsch synthesis (FTS) was achieved through
continuously adding a polar solvent, polyethylene glycol (PEG), in a fixed-bed reactor over an industrial Febased
catalyst under typical FTS reaction conditions. The α-olefin content increased drastically and was
independent of carbon number in C6+ range, whereas the product carbon-number-distribution changed
unobviously. Similar trend was also observed in the results obtained from a continuously stirred tank reactor
using PEG as reaction medium. This phenomenon can be explained by the suppressed α-olefin secondary
reactions due to the existence of a PEG-membrane on the catalyst surface. |
| 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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