发明授权
- 专利标题： Preparation of alcohols
- 专利标题（中）： 醇的制备
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申请号： US08737736申请日： 1996-11-19
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公开(公告)号： US06201160B1公开(公告)日： 2001-03-13
- 发明人: Martin Brudermüller , Matthias Irgang , Martin Schmidt-Radde , Franz Merger , Tom Witzel , Detlef Kratz , Eckehard Danz , Arnold Wittwer , Michael Hesse , Manfred Sauerwald , Cristina Freire Erdbrügger
- 申请人： Martin Brudermüller , Matthias Irgang , Martin Schmidt-Radde , Franz Merger , Tom Witzel , Detlef Kratz , Eckehard Danz , Arnold Wittwer , Michael Hesse , Manfred Sauerwald , Cristina Freire Erdbrügger
- 优先权： DE4417622 19940519
- 主分类号： C07C2704
- IPC分类号： C07C2704
摘要：
Alcohols are prepared by the catalytic hydrogenation of the corresponding carbonyl compounds at elevated temperatures and at superatmospheric pressure in the liquid phase by a process in which the catalyst used contains copper on an SiO2-containing carrier in the presence or absence of one or more of the elements magnesium, barium, zinc and chromium.