| 发明名称 |
METHOD OF PRODUCING 1,4-BUTANEDIOL. |
| 摘要 |
<p>Described is a method of producing 1,4-butanediol, the method calling for 2,3-dihydrofuran to be decomposed in a single stage over a hydrogenation catalyst in the presence of water and hydrogen at a temperature of 20 to 300 degree C and a pressure of 1 to 300 bar and in neutral or acid conditions.</p> |
| 申请公布号 |
MX9700123(A) |
申请公布日期 |
1998.01.31 |
| 申请号 |
MX19970000123 |
申请日期 |
1995.06.16 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
ROLF PINKOS;ROLF FISCHER;BORIS BREITSCHEIDEL;PETER POLANEK |
| 分类号 |
(IPC1-7):C07C31/20;C07C45/59;C07C47/19;C07D307/20 |
主分类号 |
(IPC1-7):C07C31/20 |
| 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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