| 发明名称 |
Process for the preparation of cyanogen from hydrocyanic acid |
| 摘要 |
The invention relates to a process for the preparation of ethanedinitrile by reacting hydrocyanic acid with nitric acid in the presence of a copper catalyst.
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| 申请公布号 |
EP2184261(A1) |
申请公布日期 |
2010.05.12 |
| 申请号 |
EP20080019609 |
申请日期 |
2008.11.10 |
| 申请人 |
LONZA LTD. |
发明人 |
KLEGRAF, ELLEN;GRUETZNER, THOMAS;KELLER, JAN |
| 分类号 |
C01C3/00 |
主分类号 |
C01C3/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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