发明名称 |
PROPYLENE OLIGOMERIZATION PROCESS |
摘要 |
A process for the oligomerization of propylene is disclosed wherein MCM-22 zeolite prepared as a distillation structure is used in a reaction distillation zone under conditions of temperature and pressure to concurrently react the propylene to produce oligomers thereof and separate the oligomer products from unreacted propylene by fractional distillation in a distillation column reactor. Compared to the prior art tubular or plug flow reactors, lower temperatures and pressures are used to produce higher conversions and selectivities to preferred isomeric forms. |
申请公布号 |
CA2662326(C) |
申请公布日期 |
2011.11.29 |
申请号 |
CA20072662326 |
申请日期 |
2007.09.05 |
申请人 |
CATALYTIC DISTILLATION TECHNOLOGIES;EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
LOESCHER, MITCHELL E.;BOYER, CHRISTOPHER C.;KEENAN, MICHAEL J.;STANAT, JON E. R. |
分类号 |
C07C2/12;C07C2/08;C07C11/06 |
主分类号 |
C07C2/12 |
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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