| 发明名称 |
Process for producing alkylenamines. |
| 摘要 |
<p>A process for producing alkylenamines, which comprises reacting ammonia and/or an alkylenamine with an alkanolamine to obtain an alkylenamine having an increased number of alkylene units over the ammonia and/or the alkylenamine used as starting material, wherein a catalyst having a niobium-containing substance supported on a carrier is used for the reaction.</p> |
| 申请公布号 |
EP0328101(A2) |
申请公布日期 |
1989.08.16 |
| 申请号 |
EP19890102237 |
申请日期 |
1989.02.09 |
| 申请人 |
TOSOH CORPORATION |
发明人 |
HARA, YASUSHI;SUZUKI, NOBUMASA;ITO, YUKIO;SEKIZAWA, KAZUHIKO |
| 分类号 |
B01J23/20;B01J23/16;C07B61/00;C07C67/00;C07C209/00;C07C209/16;C07C211/09;C07C211/13;C07D295/023 |
主分类号 |
B01J23/20 |
| 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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