| 发明名称 |
Continuous process for the production of pentanediol-1,2 |
| 摘要 |
There is provided a process for the continuous production of pentanediol-1,2 comprising epoxidizing pentene in a completely homogeneous phase with perpropionic acid in benzene to 1-pentene oxide and directly saponifying the pentene oxide-1 without isolation. High yields and a high degree of purity of pentanediol-1,2 are obtained.
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| 申请公布号 |
US4605795(A) |
申请公布日期 |
1986.08.12 |
| 申请号 |
US19850798798 |
申请日期 |
1985.11.15 |
| 申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
SIEGMEIER, RAINER;PRESCHER, GUENTER;MAURER, HELMUT;HERING, GUENTER |
| 分类号 |
B01J27/00;C07B61/00;C07C27/00;C07C29/10;C07C31/20;C07C67/00;C07D303/04;(IPC1-7):C07C29/00 |
主分类号 |
B01J27/00 |
| 代理机构 |
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代理人 |
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