发明名称 |
Processes for producing ethanol from acetaldehyde |
摘要 |
In one embodiment, the invention is to a process for forming an ethanol mixture by hydrogenating an acetaldehyde feed stream in the presence of a catalyst. The acetaldehyde feed stream comprises acetaldehyde and at least one of acetic acid and ethanol. Preferably the acetaldehyde feed stream is a by-product stream from a vinyl acetate synthesis process. |
申请公布号 |
US8426652(B2) |
申请公布日期 |
2013.04.23 |
申请号 |
US201213595146 |
申请日期 |
2012.08.27 |
申请人 |
JEVTIC RADMILA;JOHNSTON VICTOR J.;SARAGER LINCOLN;WARNER R. JAY;WEINER HEIKO;HALE TRINITY HORTON;CELANESE INTERNATIONAL CORPORATION |
发明人 |
JEVTIC RADMILA;JOHNSTON VICTOR J.;SARAGER LINCOLN;WARNER R. JAY;WEINER HEIKO;HALE TRINITY HORTON |
分类号 |
C07C29/14;C07C29/136;C07C29/141 |
主分类号 |
C07C29/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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