| 发明名称 |
Isomerization of allenes in a hydrocarbon stream using magnesium oxide catalyst |
| 摘要 |
The allenic impurities in a C-4 stream comprising 1,3-butadiene and at least one allenic impurity are reduced to nondetectable levels by contacting the stream with a magnesium oxide catalyst.
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| 申请公布号 |
US4036904(A) |
申请公布日期 |
1977.07.19 |
| 申请号 |
US19760698250 |
申请日期 |
1976.06.21 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
STROPE, DANIEL J. |
| 分类号 |
C07C2/02;C07C2/52;C07C7/148;(IPC1-7):C07C7/00;C07C11/12;C07C11/14 |
主分类号 |
C07C2/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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