发明申请
- 专利标题: Continuous Method for the Production of Linear Pentene Nitriles
- 专利标题(中): 线性戊烯腈生产的连续方法
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申请号: US10587028申请日: 2005-01-27
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公开(公告)号: US20080242886A1公开(公告)日: 2008-10-02
- 发明人: Michael Bartsch , Robert Baumann , Gerd Haderlein , Jens Scheidel , Tim Jungkamp , Hermann Luyken
- 申请人: Michael Bartsch , Robert Baumann , Gerd Haderlein , Jens Scheidel , Tim Jungkamp , Hermann Luyken
- 申请人地址: DE Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DE Ludwigshafen
- 优先权: DE102004004696.4 20040129
- 国际申请: PCT/EP2005/000772 WO 20050127
- 主分类号: C07C253/10
- IPC分类号: C07C253/10
摘要:
A process is described for continuously hydrocyanating 1,3-butadiene in the presence of at least one nickel(0) catalyst with chelate ligands, wherein 1,3-butadiene and hydrogen cyanide are used in a molar ratio of from 1.6:1 to 1.1:1.
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