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| 论文编号: |
122214O120110153 |
| 第一作者所在部门: |
合成油 |
| 中文论文题目: |
Simulation of catalyst on-line replacement for fischer-tropsch synthesis in slurry bubble column reactor
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| 英文论文题目: |
Simulation of catalyst on-line replacement for fischer-tropsch synthesis in slurry bubble column reactor
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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: |
Chemistry and Technology of Fuels and Oils
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| 年: |
2011
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| 卷: |
47 |
| 期: |
2 |
| 页: |
116 |
| 联系作者: |
李永旺 |
| 收录类别: |
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| 影响因子: |
0.529
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| 摘要: |
A multi-phase dynamic model has been developed for Fischer-Tropsch synthesis in a slurry bubble column
reactor operating in a heterogeneous flow regime. The catalyst particles concentration distribution,
deactivation, and on-line replacement were considered in this model. The population balance equation
model has been utilized to calculate the catalyst age distribution. Based on the dynamic model, the
process of catalyst replacement has been investigated, and the effect of catalyst replacement on the design
and operation of the reactor has been studied. A correlation between the catalyst replacement rate and
the catalyst activity has been developed in this research [ ( ∞ ) ∞ A = ？ α e + α -k t
C
1 d ].
Keywords: Bubble column reactors; dynamic simulation; mathematical modeling; catalyst replacement;
deactivation. |
| 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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