| 发明名称 |
Process for the purification of medium-chain olefins |
| 摘要 |
Medium-chain olefins containing as impurities 2-alkyl substituted isomers having a close boiling point are purified by (i) passing over a solid acid catalyst under mild conditions to selectively double-bond isomerise said impurities, and (ii) separating said isomerised olefins by distillation. |
| 申请公布号 |
EP0648721(B1) |
申请公布日期 |
1998.07.08 |
| 申请号 |
EP19940870164 |
申请日期 |
1994.10.14 |
| 申请人 |
FINA RESEARCH S.A. |
发明人 |
ROMERS, ERIC;LAMOTTE, CHRISTIAN;BODART, PHILIPPE |
| 分类号 |
B01J29/06;B01J29/40;B01J29/90;B01J31/06;C07B61/00;C07C5/25;C07C7/00;C07C7/04;C07C7/148;C07C11/02;C08F8/00;C08F10/00;C10G45/64;C10G50/02 |
主分类号 |
B01J29/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
