| 发明名称 |
Process for preparing 2,6-dimethylnaphthalene |
| 摘要 |
A process for producing 2,6-dimethylnapthalene from 1-(p-tolyl)-2-methylbutane, 1-(p-tolyl)-2-methylbutene or a mixture thereof by dehydrocyclization in the presence of a catalyst, comprising using non-acidic activated carbon as a catalyst.
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| 申请公布号 |
US6472576(B1) |
申请公布日期 |
2002.10.29 |
| 申请号 |
US20010857277 |
申请日期 |
2001.06.01 |
| 申请人 |
OPTATECH CORPORATION |
发明人 |
BERGSTROEM CHRISTER;NIEMELAE MARITA |
| 分类号 |
B01J21/18;B01J23/26;B01J23/40;B01J23/46;B01J23/58;B01J23/60;B01J37/16;C07B61/00;C07C5/393;C07C5/41;C07C15/24;(IPC1-7):C07C5/24;C07C5/00 |
主分类号 |
B01J21/18 |
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