| 发明名称 |
Process for the production of alkylene glycols. |
| 摘要 |
The process for the liquid-phase hydration of a vicinal alkylene oxide(s) to the corresponding alkylene glycol(s) comprising carrying out such hydration in the presence of a vanadate salt wherein the pH of the liquid phase is between about 5 and 12. |
| 申请公布号 |
EP0113134(A2) |
申请公布日期 |
1984.07.11 |
| 申请号 |
EP19830201400 |
申请日期 |
1983.09.29 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
ROBSON, JOHN HOWARD;KELLER II, GEORGE ERNEST |
| 分类号 |
C07C29/10 |
主分类号 |
C07C29/10 |
| 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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