| 发明名称 |
REACTIVATION PROCESS FOR OXIDATION CATALYSTS THAT CONTAIN VANADIUM |
| 摘要 |
<p>A process for reactivating a vanadium-containing oxidation catalyst, wherein the catalyst is treated first at from 100 DEG to 600 DEG C., with a volatile phosphorus compound in the presence of an oxygen-containing gas, and then at from 50 DEG to 600 DEG C. with sulfur trioxide or a mixture of a volatile sulfur compound and an oxygen-containing gas.</p> |
| 申请公布号 |
EP0061018(B1) |
申请公布日期 |
1984.10.31 |
| 申请号 |
EP19820101479 |
申请日期 |
1982.02.26 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
REUTER, PETER, DR.;BLECHSCHMITT, KURT;WIRTH, FRIEDRICH, DR. |
| 分类号 |
C07D307/89;B01J23/92;B01J27/28;B01J37/20;B01J38/12;B01J38/20;C07B61/00;C07C51/265;(IPC1-7):01J23/92;01J37/20;01J37/28;07C51/265;01J27/32 |
主分类号 |
C07D307/89 |
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