| 发明名称 |
Zn and/or Ga promoted multi-metal oxide catalyst |
| 摘要 |
A catalyst comprising a promoted mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile. The mixed metal oxide comprises Zn and/or Ga. |
| 申请公布号 |
EP1192982(B1) |
申请公布日期 |
2006.08.02 |
| 申请号 |
EP20010308114 |
申请日期 |
2001.09.25 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
CHATURVEDI, SANJAY;GAFFNEY, ANNE MAE;HAN, SCOTT;LE, DOMINIQUE HUNG NHU |
| 分类号 |
B01J23/00;C01B19/00;B01J23/06;B01J23/08;B01J23/16;B01J23/28;B01J23/54;B01J23/64;B01J23/76;B01J27/057;B01J37/04;B01J37/08;C01G15/00;C07B61/00;C07C51/16;C07C51/21;C07C51/215;C07C51/25;C07C57/05;C07C253/18;C07C253/24;C07C253/26;C07C255/08 |
主分类号 |
B01J23/00 |
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