发明申请
- 专利标题: Method for Preparing Aminodiglycol (Adg) and Morpholine
- 专利标题(中): 制备氨基二甘醇(Adg)和吗啉的方法
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申请号: US12088718申请日: 2006-09-25
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公开(公告)号: US20080255351A1公开(公告)日: 2008-10-16
- 发明人: Bram Willem Hoffer , Holger Evers , Petr Kubanek , Till Gerlach , Johann-Peter Melder , Frank Funke , Matthias Frauenkron , Helmut Schmidtke
- 申请人: Bram Willem Hoffer , Holger Evers , Petr Kubanek , Till Gerlach , Johann-Peter Melder , Frank Funke , Matthias Frauenkron , Helmut Schmidtke
- 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: DE102005047458.6 20050930; EP06101339.7 20060206
- 国际申请: PCT/EP2006/066665 WO 20060925
- 主分类号: C07D265/30
- IPC分类号: C07D265/30
摘要:
Processes comprising: providing a starting material comprising diethylene glycol; and reacting the starting material with ammonia in the presence of a heterogeneous transition metal catalyst to form a reaction product comprising aminodiglycol and morpholine; wherein the catalyst comprises a catalytically active composition, which prior to treatment with hydrogen, comprises a mixture of oxygen-containing compounds of copper, nickel, cobalt and at least one of aluminum and zirconium; and wherein the catalyst is present as one or more shaped catalyst particles selected from spheres, extrudates, pellets and other geometries, wherein the sphere or extradate has a diameter of