发明申请
WO2015097285A1 PROCESS FOR THE PREPARATION OF HIGHER ALCOHOLS FROM LOWER ALCOHOLS BY GUERBET CONDENSATION
审中-公开
基本信息:
- 专利标题： PROCESS FOR THE PREPARATION OF HIGHER ALCOHOLS FROM LOWER ALCOHOLS BY GUERBET CONDENSATION
- 专利标题（中）：通过凝胶浓缩从低级醇制备高级醇的方法
- 申请号：PCT/EP2014/079306 申请日：2014-12-24
- 公开(公告)号：WO2015097285A1 公开(公告)日：2015-07-02
- 发明人： SANZ YAGUE, Juan Luis , MARTINEZ PEREZ, Jose David , PENA GOMEZ, Yolanda , REYES VALLE, Carmen Maria , RAMOS SANCHEZ, Mario
- 申请人： ABENGOA BIOENERGIA NUEVAS TECNOLOGIAS, S.A.
- 申请人地址： C/ Energia Solar, 1 Campus Palmas Altas E-41014 Sevilla ES
- 专利权人： ABENGOA BIOENERGIA NUEVAS TECNOLOGIAS, S.A.
- 当前专利权人： ABENGOA BIOENERGIA NUEVAS TECNOLOGIAS, S.A.
- 当前专利权人地址： C/ Energia Solar, 1 Campus Palmas Altas E-41014 Sevilla ES
- 代理机构： LINAGE GONZÁLEZ, Rafael
- 优先权： EP13382570.3 20131227; EP13382572.9 20131227; EP13382573.7 20131227; EP13382574.5 20131227
- 主分类号： C07C39/34
- IPC分类号： C07C39/34
摘要：
The present invention generally relates to processes for preparation of higher alcohols such as n- butanol from lower alcohols such as ethanol by Guerbet condensation. In some aspects, the present invention relates to improvements in n -butanol yield and selectivity by the selection of process reaction conditions such as, but not limited to, mole ratio of hydrogen to ethanol, mole ratio of acetaldehyde to ethanol, mole ratio of ethyl acetate to ethanol and/or mole ratio of carbon monoxide to ethanol.
摘要（中）：
本发明一般涉及通过Guerbet缩合从低级醇如乙醇制备高级醇如正丁醇的方法。 在一些方面，本发明涉及通过选择工艺反应条件（例如但不限于氢与乙醇的摩尔比，乙醛与乙醇的摩尔比，乙醇的摩尔比， 乙酸乙酯和/或一氧化碳与乙醇的摩尔比。