| 发明名称 |
Isoamylenes from butenes |
| 摘要 |
A feed of mixed butenes is separated by molecular sieves into a butene-1 stream and a stream comprising butenes-2 and isobutene. The butenes-2 and isobutene are disproportionated to yield isoamylenes. The isoamylenes can be converted to isoprene.
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| 申请公布号 |
US4085158(A) |
申请公布日期 |
1978.04.18 |
| 申请号 |
US19760666102 |
申请日期 |
1976.03.11 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
DIXON, ROLLAND E.;HANN, P. DOUGLAS |
| 分类号 |
C07C2/32;C07C5/25;C07C5/27;C07C5/48;C07C6/04;C07C7/04;C07C7/13;C07C11/10;C07C11/18;(IPC1-7):C07C11/12 |
主分类号 |
C07C2/32 |
| 代理机构 |
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代理人 |
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| 地址 |
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