| 发明名称 |
Multiple feed process for the production of propylene |
| 摘要 |
This invention relates to a process to produce propylene from a hydrocarbon feed stream, preferably a naphtha feed stream, comprising C5 and C6 components wherein a light portion having a boiling point range of 120° C. or less is introduced into a reactor separately from the other components of the feed stream.
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| 申请公布号 |
US6339181(B1) |
申请公布日期 |
2002.01.15 |
| 申请号 |
US19990436561 |
申请日期 |
1999.11.09 |
| 申请人 |
EXXONMOBIL CHEMICAL PATENTS, INC. |
发明人 |
CHEN TAN-JEN;RUZISKA PHILIP A.;STUNTZ GORDON F.;LADWIG PAUL K. |
| 分类号 |
C07C4/06;C07B61/00;C07C4/04;C07C11/06;C10G51/00;(IPC1-7):C07C4/06;C10G11/00 |
主分类号 |
C07C4/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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