| 发明名称 |
Process for preparing TETA and DETA |
| 摘要 |
A process for preparing TETA and/or DETA by hydrogenating EDDN and/or EDMN with hydrogen in the presence of a catalyst, which comprises preparing EDDN and/or EDMN from FA, HCN and EDA in the presence of toluene as a solvent and performing the hydrogenation in suspension mode in the presence of THF. |
| 申请公布号 |
US2013090453(A1) |
申请公布日期 |
2013.04.11 |
| 申请号 |
US201213600848 |
申请日期 |
2012.08.31 |
| 申请人 |
LUYKEN HERMANN;AHRENS SEBASTIAN;BRASCHE GORDON;BALDAMUS JENS;BAUMANN ROBERT;HUGO RANDOLF;JAEGLI STEPHANIE;MELDER JOHANN-PETER;PASTRE JORG;BUSCHHAUS BORIS;BASF SE |
发明人 |
LUYKEN HERMANN;AHRENS SEBASTIAN;BRASCHE GORDON;BALDAMUS JENS;BAUMANN ROBERT;HUGO RANDOLF;JAEGLI STEPHANIE;MELDER JOHANN-PETER;PASTRE JORG;BUSCHHAUS BORIS |
| 分类号 |
C07C209/48 |
主分类号 |
C07C209/48 |
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