| 发明名称 |
PROCESS FOR THE PREPARATION OF ETHANEDINITRILE |
| 摘要 |
The invention relates to a process for the preparation of ethanedinitrile, by reacting hydrocyanic acid in the liquid phase with nitric acid in the presence of a cupric ion catalyst. |
| 申请公布号 |
EA018476(B1) |
申请公布日期 |
2013.08.30 |
| 申请号 |
EA20110000739 |
申请日期 |
2009.11.09 |
| 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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