发明名称 |
PROCESS FOR THE PREPARATION OF GLYCOL ETHERS |
摘要 |
A process for the preparation of a glycol ether by reacting an olefin oxide with an alcohol over a catalyst; characterised in that the catalyst is an anionic double hydroxide clay with a substantially intact layered structure, the inter-lamellar anions consisting substantially of the anions of the reactant alcohol.
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申请公布号 |
GB9027632(D0) |
申请公布日期 |
1991.02.13 |
申请号 |
GB19900027632 |
申请日期 |
1990.12.20 |
申请人 |
BRITISH PETROLEUM COMPANY PLC, THE |
发明人 |
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分类号 |
B01J21/16;C07B61/00;C07C41/03;C07C43/13 |
主分类号 |
B01J21/16 |
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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