| 发明名称 |
Production of catalysts. |
| 摘要 |
<p>Mixed oxide catalyst precursors are milled in the substantial absence of liquid to mean crystallite sizes of at most 1,000 A and formed into catalyst pellets. The process is particularly suitable in the production of vanadium/phosphorus mixed oxide catalysts for the oxidation of butane to maleic anhydride.</p> |
| 申请公布号 |
EP0098065(A2) |
申请公布日期 |
1984.01.11 |
| 申请号 |
EP19830303338 |
申请日期 |
1983.06.09 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
HANSON, CHARLES BARRIE;HARRISON, COLIN ROBERT |
| 分类号 |
C07D307/60;B01J23/22;B01J23/28;B01J27/198;B01J37/00;C07B61/00;C07C51/215;C07D307/89;(IPC1-7):01J37/00;07C57/145;07C51/215;07C63/16;07C51/25;07C51/31;01J27/18;01J23/22;01J23/28;07C51/265 |
主分类号 |
C07D307/60 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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