| 发明名称 |
CATALYSTS AND METHODS FOR ALCOHOL DEHYDRATION |
| 摘要 |
<p>Provided is a process for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a dehydration catalyst. The dehydration catalyst is an oxide of a medium rare earth element, wherein the medium rare earth element is samarium, europium, gadolinium, or mixtures thereof.</p> |
| 申请公布号 |
EP2872249(A1) |
申请公布日期 |
2015.05.20 |
| 申请号 |
EP20130756242 |
申请日期 |
2013.08.21 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
BARTON, DAVID G.;CHOJECKI, ADAM;ELOWE, PAUL R.;KILOS, BEATA A. |
| 分类号 |
B01J23/10;C07C41/09;C07C43/275 |
主分类号 |
B01J23/10 |
| 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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