发明名称 |
ISOMERIZATION OF BUTENE IN THE IONIC LIQUID-CATALYZED ALKYLATION OF LIGHT ISOPARAFFINS AND OLEFINS |
摘要 |
A process for producing alkylate comprising contacting a first hydrocarbon stream comprising at least one olefin having from 2 to 6 carbon atoms which contains 1-butene with an isomerization catalyst under conditions favoring the isomerization of 1-butene to 2-butene so the isomerized stream contains a greater concentration of 2-butene than the first hydrocarbon stream and contacting the isomerized stream and a second hydrocarbon stream comprising at least one isoparaffin having from 3 to 6 carbon atoms with an acidic ionic liquid catalyst under alkylation conditions to produce an alkylate stream is disclosed.
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申请公布号 |
US2009192339(A1) |
申请公布日期 |
2009.07.30 |
申请号 |
US20090418424 |
申请日期 |
2009.04.03 |
申请人 |
CHEVRON U.S.A., INC. |
发明人 |
TIMKEN HYE-KYUNG C.;ELOMARI SALEH |
分类号 |
C07C2/00 |
主分类号 |
C07C2/00 |
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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