| 发明名称 |
PROCESS FOR THE CATALYTIC GAS PHASE OXIDATION OF TOLUENE WITH A GAS CONTAINING MOLECULAR OXYGEN |
| 摘要 |
<p>A catalyst mass of silver vanadate and iron vanadate, optionally also including at least one rare earth metal vanadate, is used in the vapor phase oxidative conversion of toluene to benzaldehyde and/or benzoic acid using oxygen or ozone and steam according to the disclosed process. Catalyst activity and selectivity are improved.</p> |
| 申请公布号 |
CA1095076(A) |
申请公布日期 |
1981.02.03 |
| 申请号 |
CA19770281880 |
申请日期 |
1977.06.30 |
| 申请人 |
STAMICARBON B.V. |
发明人 |
VAN GEEM, PAUL C.;TEUNISSEN, ANTONIUS J.J.M. |
| 分类号 |
C07C47/54;B01J23/00;B01J23/89;C07B61/00;C07C45/00;C07C45/36;C07C45/40;C07C51/00;C07C51/265;C07C63/06;C07C67/00;(IPC1-7):07C47/54;07C63/06 |
主分类号 |
C07C47/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
