| 发明名称 |
Process for the preparation of pure alpha , omega -C6- to C20-alkenols |
| 摘要 |
A process for preparing an alpha , omega -C6- to C20-alkenol of a purity of greater than 85% comprises catalytically dehydrating the corresponding alpha , omega -C6- to C20-diol using a catalyst of a neutral, pyrophosphate of lithium, sodium, strontium or barium or a mixture thereof at a temperature of 300 DEG -500 DEG C. and a diol conversion of 10-90%.
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| 申请公布号 |
US4250343(A) |
申请公布日期 |
1981.02.10 |
| 申请号 |
US19800117322 |
申请日期 |
1980.01.31 |
| 申请人 |
CHEMISCHE WERKE HULS AG |
发明人 |
JACQUEMIN, WERNER;KAUFHOLD, MANFRED |
| 分类号 |
B01J27/00;B01J27/18;C07B61/00;C07C27/00;C07C29/60;C07C33/025;C07C67/00;(IPC1-7):C07C29/60;C07C33/02 |
主分类号 |
B01J27/00 |
| 代理机构 |
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