| 发明名称 |
PROCESSO PARA A PREPARAÇÃO DE AMINAS AROMÁTICAS MEDIANTE HIDROGENAÇÃO CATALISADA HETEROGENEAMENTE |
| 摘要 |
Producing aromatic amines comprises catalytically hydrogenating aromatic nitro compounds in presence of catalyst. The catalyst comprises monolithic support and catalytically active coating. |
| 申请公布号 |
BRPI0404434(B1) |
申请公布日期 |
2014.03.25 |
| 申请号 |
BR2004PI04434 |
申请日期 |
2004.10.13 |
| 申请人 |
BAYER MATERIALSCIENCE AG |
发明人 |
PETER LEHNER;THOMAS TUREK;MATTHIAS BRANDT;SUSANNE BUCHHOLZ |
| 分类号 |
C07C209/36;B01J23/40;C07B43/04;C07B61/00;C07C211/46 |
主分类号 |
C07C209/36 |
| 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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