| 发明名称 |
METHOD FOR PRODUCING TETRAETHYLENEPENTAMINE |
| 摘要 |
The invention relates to a method for producing tetraethylenepentamine (TEPA) by the hydrogenation of diethylenetriamine diacetonitrile (DETDN) on a catalyst. Optionally, the DETDN can also be present as a constituent of an aminonitrile mixture which additionally contains diethylenetriamine monoacetonitrile (DETMN).
|
| 申请公布号 |
KR20100014695(A) |
申请公布日期 |
2010.02.10 |
| 申请号 |
KR20097020436 |
申请日期 |
2008.02.27 |
| 申请人 |
BASF SE |
发明人 |
DAHMEN KIRSTEN;OFTRING ALFRED;HUGO RANDOLF;HAHN THILO;BAUMANN KATRIN;MELDER JOHANN PETER |
| 分类号 |
C07C209/48;B01J25/02;C07C211/14;C07C255/25 |
主分类号 |
C07C209/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
