发明名称 |
Synthesis of acetaldehyde from a carbon source |
摘要 |
A process for the selective production of acetaldehyde by vapor phase reaction of acetic acid over a hydrogenating catalyst composition to form acetaldehyde is disclosed and claimed. In an embodiment of this invention reaction of acetic acid and hydrogen over platinum and iron supported on silica selectively produces acetaldehyde in a vapor phase at a temperature of about 300° C.
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申请公布号 |
US8461395(B2) |
申请公布日期 |
2013.06.11 |
申请号 |
US201213530745 |
申请日期 |
2012.06.22 |
申请人 |
JOHNSTON VICTOR J.;KIMMICH BARBARA F.;VAN DER WAAL JAN CORNELIS;ZINK JAMES H.;ZUZANIUK VIRGINIE;CHAPMAN JOSEFINA T.;CHEN LAIYUAN;CELANESE INTERNATIONAL CORPORATION |
发明人 |
JOHNSTON VICTOR J.;KIMMICH BARBARA F.;VAN DER WAAL JAN CORNELIS;ZINK JAMES H.;ZUZANIUK VIRGINIE;CHAPMAN JOSEFINA T.;CHEN LAIYUAN |
分类号 |
C07C0045/000011 |
主分类号 |
C07C0045/000011 |
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