| 发明名称 |
HERSTELLUNG VON FORMAMID UNTER VERWENDUNG VON NATRIUMDIFORMYLAMID |
| 摘要 |
<p>In the process for preparing formamide by reaction of ammonia and carbon monoxide in the presence of at least one catalyst, sodium diformylamide is used as catalyst. If sodium methoxide is used as further active component, sodium diformylamide can be formed from this. In this process, sodium diformylamide is a particularly active and stable catalyst which can be recycled.</p> |
| 申请公布号 |
DE59910915(D1) |
申请公布日期 |
2004.11.25 |
| 申请号 |
DE1999510915 |
申请日期 |
1999.12.23 |
| 申请人 |
BASF AG |
发明人 |
DAHLHAUS, JUERGEN;KARL, JOERN;SCHULZ, MICHAEL;WENZEL, ANNE;HARDER, WOLFGANG;HOEHN, ARTHUR |
| 分类号 |
B01J23/04;B01J31/40;C07B61/00;C07C231/10;C07C233/03;(IPC1-7):C07C231/10 |
主分类号 |
B01J23/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
