| 发明名称 |
CATALYTIC PREPARATION OF DIETHYLENTRIAMINE |
| 摘要 |
<p>CATALYTIC PREPARATION OF DIETHYLENETRIAMINE A process for the production of an amine composition with a high proportion of diethylenetriamine to piperazine comprising reacting ethylenediamine with itself or monoethanolamine in the presence of a nickel, cobalt or rhodium catalyst at temperatures between about 170.degree.C and 210.degree.C.</p> |
| 申请公布号 |
CA1212113(A) |
申请公布日期 |
1986.09.30 |
| 申请号 |
CA19830441889 |
申请日期 |
1983.11.24 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
COWHERD, FRANK G., III |
| 分类号 |
C07B61/00;B01J23/00;B01J23/46;B01J23/75;B01J23/755;B01J23/84;B01J25/00;B01J25/02;C07C67/00;C07C209/00;C07C209/02;C07C209/16;C07C209/64;C07C211/09;C07C211/14;(IPC1-7):C07C87/20;C07D295/02 |
主分类号 |
C07B61/00 |
| 代理机构 |
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代理人 |
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