| 发明名称 |
METHOD FOR CARRYING OUT HETEROGENEOUSLY CATALYSED GAS PHASE PARTIAL OXIDATION OF ACROLEIN TO FORM ACRYLIC ACID |
| 摘要 |
<p>A process for the heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid over a multimetal oxide material having a specific structure, which contains the elements Mo and V, at least one of the elements Te and Sb and at least one of the elements from the group consisting of Nb, Ta, W and Ti and is doped with promoter elements, is described.</p> |
| 申请公布号 |
EP1546080(A1) |
申请公布日期 |
2005.06.29 |
| 申请号 |
EP20030778268 |
申请日期 |
2003.09.24 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
DIETERLE, MARTIN;BORGMEIER, FRIEDER;MUELLER-ENGEL, KLAUS JOACHIM;HIBST, HARTMUT |
| 分类号 |
B01J23/00;B01J23/28;B01J23/652;B01J23/887;B01J27/057;B05D3/02;B32B5/02;B32B27/04;B32B27/12;C01G39/00;C01G51/00;C01G53/00;C07C51/235;C07C51/25;C07C57/055;(IPC1-7):C07C51/235 |
主分类号 |
B01J23/00 |
| 代理机构 |
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