发明名称 |
Fremgangsmåde til fremstilling af tertiært butylamin |
摘要 |
<p>A process is disclosed for preparing tertiary butylamine. Isobutene and ammonia are reacted with a special silica-alumina catalyst in very specific conditions, so that the tert-butylamine thus obtained has at least 99.5 % purity and can thus be directly used (further processed) without being finely distilled, once the low boiling educts have been separated (recycled).</p> |
申请公布号 |
DK0629186(T3) |
申请公布日期 |
1998.11.23 |
申请号 |
DK19930905290T |
申请日期 |
1993.03.03 |
申请人 |
AKZO NOBEL N.V.;AKZO NOBEL N.V. |
发明人 |
BERGFELD, MANFRED;NYWLT, MARTIN;BERGFELD, MANFRED;NYWLT, MARTIN |
分类号 |
B01J29/40;C07B61/00;C07C209/60;C07C211/07;(IPC1-7):C07C209/60 |
主分类号 |
B01J29/40 |
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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