发明名称 |
Process for one-stage preparation of 2-methyltetrahydrofuran from furfural over two catalysts in a structured bed |
摘要 |
The present invention provides a process for preparing 2-methyltetrahydrofuran by one-stage hydrogenation of furfural with a hydrogen-comprising gas in the presence of a structured bed of at least one copper catalyst and at least one catalyst which comprises at least one noble metal from groups 8, 9 and/or 10 of the periodic table of the elements applied on a support material. |
申请公布号 |
US8168807(B2) |
申请公布日期 |
2012.05.01 |
申请号 |
US20080442877 |
申请日期 |
2008.06.24 |
申请人 |
WABNITZ TOBIAS;BREUNINGER DANIEL;HEIMANN JENS;BACKES RENE;PINKOS ROLF;BASF SE |
发明人 |
WABNITZ TOBIAS;BREUNINGER DANIEL;HEIMANN JENS;BACKES RENE;PINKOS ROLF |
分类号 |
C07D307/89 |
主分类号 |
C07D307/89 |
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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