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| 论文编号: |
122214O120110142 |
| 第一作者所在部门: |
合成油 |
| 中文论文题目: |
Investigation of acetylene addition to Fischer-Tropsch Synthesis
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| 英文论文题目: |
Investigation of acetylene addition to Fischer-Tropsch Synthesis
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| 论文题目英文: |
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| 作者: |
张荣乐
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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: |
12 |
| 页: |
1146 |
| 联系作者: |
张荣乐 |
| 收录类别: |
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| 影响因子: |
2.827
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| 摘要: |
Fischer–Tropsch Synthesis was conducted with acetylene (13C2H2) probes added over iron catalyst under
mild conditions. The analysis by 13C NMR spectroscopy illustrated that the labeled carbons of 13C2H2
were transformed to terminal units of 13CH3\13CH2\ and 13CH2_13CH\ in the 1-alkene product (propene,
1-butene). It is proposed that the added acetylene is partially transformed to ethylene. The remaining
acetylene is converted to an initiator (CH2_CH\), and ethylene is transformed to a chain growth monomer
(\CH2\CH2\). Both the initiator and the monomer enter carbon chain in different paths. This corresponds with a “Di-Carbon Polymeric Monomer” hypothesis that we proposed before. |
| 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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